Card Category
Uncommon Cards
Complete guide to Uncommon cards in Slay the Spire 2 — versatile mid-tier cards with powerful effects for every character.
Uncommon cards in Slay the Spire 2 form the versatile middle tier of card rewards. More powerful than commons but less build-defining than rares, uncommon cards provide the specialized effects that turn basic decks into well-oiled machines. They are the most common high-value rewards in card pick screens and should form the core of most successful decks.
The uncommon card pool is where most key synergies live. Cards like Catalyst (Silent) — which multiplies existing poison stacks — are technically uncommon but can be more impactful than many rares. Similarly, Defragment (Defect) provides Focus scaling that is essential for orb-based decks, and Shrug It Off (Ironclad) offers efficient block plus card draw that fits into any Ironclad build.
Uncommon cards often provide the bridge between your basic starter cards and your end-game strategy. They offer specialized effects — applying specific debuffs, generating resources, or enabling specific card interactions — that add depth and direction to your deck. Because they are not as rare, you have more opportunities to find the specific uncommons that support your strategy.
Cost efficiency on uncommon cards is generally excellent. Cards like Predator (Silent, 3-cost attack with high damage) and Sunder (Defect, 5-damage attack that refills energy on kill) provide premium stats and effects that remain relevant throughout a run. Many uncommon cards, especially those with scaling capabilities, can serve as primary damage or block sources in Act 3 and beyond.
Accuracy
Uncommon · Power · Silent
短剣s deal 4 additional damage.
Alignment
Uncommon · Skill · Regent
獲得する .
Ashen Strike
Uncommon · Attack · Ironclad
与える 9 damage. 与えるs 3 additional damage for each card in 自分の 廃棄 Pile.
Automation
Uncommon · Power · Colorless
Every 10 cards you draw, gain .
不意打ち
Uncommon · Attack · Silent
与える 11 damage.
戦闘の恍惚
Uncommon · Skill · Ironclad
引く 3 cards. You cannot draw additional cards this turn.
Believe in You
Uncommon · Skill · Colorless
Anoのr player gains .
Black Hole
Uncommon · Power · Regent
Whenever you spend or gain , deal 3 damage to ALL 敵全体.
殴打
Uncommon · Attack · Ironclad
与える 32 damage.
Blur
Uncommon · Skill · Silent
獲得する 5 ブロック. ブロック is not removed at の start of 自分の next turn.
Bone Shards
Uncommon · Attack · Necrobinder
If Osty is alive, he deals 9 damage to ALL 敵全体 and you gain 9 ブロック. Osty dies.
起動シーケンス
Uncommon · Skill · Defect
獲得する 10 ブロック.
Borrowed Time
Uncommon · Skill · Necrobinder
適用する 3 Doom to 自分のself. 獲得する .
跳ねる瓶
Uncommon · Skill · Silent
適用する 3 毒 to a ランダム 敵 3 times.
Bubble Bubble
Uncommon · Skill · Silent
If の 敵 has 毒, apply 9 毒.
Bulk Up
Uncommon · Power · Defect
失う 1 オーブ Slot. 獲得する 2 筋力. 獲得する 2 機敏.
Bully
Uncommon · Attack · Ironclad
与える 6 damage. 与えるs 2 additional damage for each 脆弱 on の 敵.
Bulwark
Uncommon · Skill · Regent
獲得する 13 ブロック. Forge 10.
燃える契約
Uncommon · Skill · Ironclad
廃棄 1 card. 引く 2 cards.
Bury
Uncommon · Attack · Necrobinder
与える 52 damage.
Calcify
Uncommon · Power · Necrobinder
Osty's attacks deal 4 additional damage.
計算された賭け
Uncommon · Skill · Silent
捨てる 自分の Hand, のn draw that many cards.
コンデンサ
Uncommon · Power · Defect
獲得する 2 オーブ Slots.
Capture Spirit
Uncommon · Skill · Necrobinder
敵 loses 3 HP. Add 3 Souls into 自分の 引く Pile.
Catastrophe
Uncommon · Skill · Colorless
Play 2 ランダム cards from 自分の 引く Pile.
カオス
Uncommon · Skill · Defect
生成 1 ランダム オーブ.
CHARGE!!
Uncommon · Skill · Regent
Choose 2 cards in 自分の 引く Pile to 変形 into Minion ストライクs.
Child of the Stars
Uncommon · Power · Regent
Whenever you spend , gain 2 ブロック for each spent.
冷却
Uncommon · Skill · Defect
生成 1 氷 for each 敵.
Cleanse
Uncommon · Skill · Necrobinder
Summon 3. 廃棄 1 card from 自分の 引く Pile.
Compact
Uncommon · Skill · Defect
獲得する 6 ブロック. 変形 全ての ステータス cards in 自分の Hand into Fuel.
Conqueror
Uncommon · Skill · Regent
Forge 3. Sovereign Blade deals double damage to の 敵 this turn.
Convergence
Uncommon · Skill · Regent
Next turn, gain and . 保持 自分の Hand this turn.
Coordinate
Uncommon · Skill · Colorless
Give anoのr player 5 筋力 this turn.
Countdown
Uncommon · Power · Necrobinder
開始時 自分の turn, apply 6 Doom to a ランダム 敵.
Danse Macabre
Uncommon · Power · Necrobinder
Whenever you play a card that コスト or more, gain 3 ブロック.
Dark Shackles
Uncommon · Skill · Colorless
敵 loses 9 筋力 this turn.
暗黒
Uncommon · Skill · Defect
生成 1 闇. Trigger の passive ability of 全ての 闇 オーブs.
急襲
Uncommon · Attack · Silent
獲得する 10 ブロック. 与える 10 damage.
Death March
Uncommon · Attack · Necrobinder
与える 11 damage. 与えるs 3 additional damage for each card drawn during 自分の turn.
Deathbringer
Uncommon · Skill · Necrobinder
適用する 21 Doom and 1 弱体 to ALL 敵全体.
Death's Door
Uncommon · Skill · Necrobinder
獲得する 6 ブロック. If you applied Doom this turn, gain ブロック 2 additional times.
Debilitate
Uncommon · Attack · Necrobinder
与える 7 damage. 脆弱 and 弱体 are twice as effective against の 敵 for の next 3 turns.
Delay
Uncommon · Skill · Necrobinder
獲得する 11 ブロック. Next turn, gain .
Demonic Shield
Uncommon · Skill · Ironclad
失う 1 HP. Give anoのr player ブロック equal to 自分の ブロック.
Devastate
Uncommon · Attack · Regent
与える 30 damage.
Dirge
Uncommon · Skill · Necrobinder
Summon 3 X times. Add X Souls into 自分の 引く Pile.
Discovery
Uncommon · Skill · Colorless
Choose 1 of 3 ランダム cards to add into 自分の Hand. It コスト 0 this turn.
Dismantle
Uncommon · Attack · Ironclad
与える 8 damage. If の 敵 is 脆弱, hits twice.
Dominate
Uncommon · Skill · Ironclad
獲得する 1 筋力 for each 脆弱 on の 敵.
二倍エネルギー
Uncommon · Skill · Defect
Double 自分の エネルギー.
Dramatic Entrance
Uncommon · Attack · Colorless
与える 11 damage to ALL 敵全体.
Dredge
Uncommon · Skill · Necrobinder
Put 3 cards from 自分の 捨てる Pile into 自分の Hand.
Drum of Battle
Uncommon · Power · Ironclad
引く 2 cards. 開始時 自分の turn, 廃棄 の top card of 自分の 引く Pile.
Energy Surge
Uncommon · Skill · Defect
ALL players gain .
Enfeebling Touch
Uncommon · Skill · Necrobinder
敵 loses 8 筋力 this turn.
Equilibrium
Uncommon · Skill · Colorless
獲得する 13 ブロック. 保持 自分の Hand this turn.
脱出計画
Uncommon · Skill · Silent
引く 1 card. If you draw a スキル, gain 3 ブロック.
Evil Eye
Uncommon · Skill · Ironclad
獲得する 8 ブロック. 獲得する anoのr 8 ブロック if you have 廃棄ed a card this turn.
Expect a Fight
Uncommon · Skill · Ironclad
獲得する for each アタック in 自分の Hand.
専門技術
Uncommon · Skill · Silent
引く cards until you have 6 in 自分の Hand.
Expose
Uncommon · Skill · Silent
削除 全ての Artifact and ブロック from の 敵. 適用する 2 脆弱.
Fasten
Uncommon · Power · Colorless
獲得する an additional 5 ブロック from Defend cards.
無痛
Uncommon · Power · Ironclad
Whenever a card is 廃棄ed, gain 3 ブロック.
Feral
Uncommon · Power · Defect
The first time you play a 0 アタック each turn, return it to 自分の Hand.
Fetch
Uncommon · Attack · Necrobinder
Osty deals 3 damage. If this is の first time this card has been played this turn, draw 1 card.
Fight Me!
Uncommon · Attack · Ironclad
与える 5 damage twice. 獲得する 2 筋力. The 敵 gains 1 筋力.
Fight Through
Uncommon · Skill · Defect
獲得する 13 ブロック. Add 2 Wounds into 自分の 捨てる Pile.
Finesse
Uncommon · Skill · Colorless
獲得する 4 ブロック. 引く 1 card.
とどめ
Uncommon · Attack · Silent
与える 6 damage for each アタック already played this turn.
Fisticuffs
Uncommon · Attack · Colorless
与える 7 damage. 獲得する ブロック equal to damage dealt.
炎の障壁
Uncommon · Skill · Ironclad
獲得する 12 ブロック. Whenever you are attacked this turn, deal 4 damage back.
Flanking
Uncommon · Skill · Silent
The 敵 takes double damage from oのr players this turn.
Flash of Steel
Uncommon · Attack · Colorless
与える 5 damage. 引く 1 card.
投げ刃
Uncommon · Attack · Silent
与える 5 damage for each スキル in 自分の Hand.
Follow Through
Uncommon · Attack · Silent
与える 6 damage to ALL 敵全体. If の last card you played this turn was a スキル, apply 1 弱体 to ALL 敵全体.
身のこなし
Uncommon · Power · Silent
獲得する 2 機敏.
Forgotten Ritual
Uncommon · Skill · Ironclad
If you 廃棄ed a card this turn, gain .
Friendship
Uncommon · Power · Necrobinder
失う 2 筋力. 獲得する at の start of each turn.
FTL
Uncommon · Attack · Defect
与える 5 damage. If you have played fewer than 3 cards this turn, draw 1 card.
For faster loading, this category shows the first 80 cards. Use the full cards database to filter the remaining 140 cards.