M:tG card similarity search
4B · Instant
You draw X cards and you lose X life, where X is the mana value of a commander you own on the battlefield or in the command zone.
| Name | Mana | Type | Text |
|---|---|---|---|
| Tendrils of Corruption | 3B | Instant | Tendrils of Corruption deals X damage to target creature and you gain X life, where X is the number of Swamps you control. |
| Fell Beast of Mordor | 2BB | Creature — Drake Beast | Flying Devour 1 (As this enters the battlefield, you may sacrifice any number of creatures. This creature enters the battlefield with that many +1/+1 counters on it.) Whenever Fell Beast of Mordor enters the battlefield or attacks, target opponent loses X life and you gain X life, where X is the number of +1/+1 counters on it. 3/3 |
| Reverse Polarity | WW | Instant | You gain X life, where X is twice the damage dealt to you so far this turn by artifacts. |
| Prosperity | XU | Sorcery | Each player draws X cards. |
| Sanctum of the Sun | Legendary Land | (Transforms from Azor's Gateway.) {T}: Add X mana of any one color, where X is your life total. | |
| Pact Weapon | 3B | Artifact — Equipment | As long as Pact Weapon is attached to a creature, you don't lose the game for having 0 or less life. Whenever equipped creature attacks, draw a card and reveal it. The creature gets +X/+X until end of turn and you lose X life, where X is that card's mana value. Equip—Discard a card. |
| Harsh Sustenance | 1WB | Instant | Harsh Sustenance deals X damage to any target and you gain X life, where X is the number of creatures you control. |
| Zenith Flare | 2RW | Instant | Zenith Flare deals X damage to any target and you gain X life, where X is the number of cards with a cycling ability in your graveyard. |
| Death Grasp | XWB | Sorcery | Death Grasp deals X damage to any target. You gain X life. |
| Skeletal Scrying | XB | Instant | As an additional cost to cast this spell, exile X cards from your graveyard. You draw X cards and you lose X life. |