M:tG card similarity search
4BB · Sorcery
All creatures get -X/-X until end of turn, where X is the greatest mana value of a commander you own on the battlefield or in the command zone.
| Name | Mana | Type | Text |
|---|---|---|---|
| Gerrard's Command | GW | Instant | Untap target creature. It gets +3/+3 until end of turn. |
| Inspirit | 2W | Instant | Untap target creature. It gets +2/+4 until end of turn. |
| Ornamental Courage | G | Instant | Untap target creature. It gets +1/+3 until end of turn. |
| The Core | Legendary Land | (Transforms from Matzalantli.) Fathomless descent — {T}: Add X mana of any one color, where X is the number of permanent cards in your graveyard. | |
| The Fifteenth Doctor | 2UR | Legendary Creature — Time Lord Doctor | When The Fifteenth Doctor enters the battlefield or attacks, mill three cards. You may put an artifact card with mana value 2 or 3 from among them into your hand. The first nonartifact spell you cast each turn has improvise. (Your artifacts can help cast that spell. Each artifact you tap after you're done activating mana abilities pays for {1}.) 3/3 |
| Swift Warkite | 4BR | Creature — Dragon | Flying When Swift Warkite enters the battlefield, you may put a creature card with mana value 3 or less from your hand or graveyard onto the battlefield. That creature gains haste. Return it to your hand at the beginning of the next end step. 4/4 |
| Chameleon Colossus | 2GG | Creature — Shapeshifter | Changeling (This card is every creature type.) Protection from black {2}{G}{G}: Chameleon Colossus gets +X/+X until end of turn, where X is its power. 4/4 |
| Blacksmith's Skill | W | Instant | Target permanent gains hexproof and indestructible until end of turn. If it's an artifact creature, it gets +2/+2 until end of turn. |
| Faith Healer | 1W | Creature — Human Cleric | Sacrifice an enchantment: You gain life equal to the sacrificed enchantment's mana value. 1/1 |
| Declare Dominance | 3GG | Sorcery | Target creature gets +3/+3 until end of turn. All creatures able to block it this turn do so. |