M:tG card similarity search
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.
| Name | Mana | Type | Text |
|---|---|---|---|
| Infernal Sovereign | 4BB | Creature — Demon | Flying, trample Skip your draw step. Whenever you play a land or cast a spell, you draw a card and you lose 1 life. 6/6 |
| Endrek Sahr, Master Breeder | 4B | Legendary Creature — Human Wizard | Whenever you cast a creature spell, create X 1/1 black Thrull creature tokens, where X is that spell's mana value. When you control seven or more Thrulls, sacrifice Endrek Sahr, Master Breeder. 2/2 |
| Elvish Branchbender | 2G | Creature — Elf Druid | {T}: Until end of turn, target Forest becomes an X/X Treefolk creature in addition to its other types, where X is the number of Elves you control. 2/2 |
| Proft's Eidetic Memory | 1U | Legendary Enchantment | When Proft's Eidetic Memory enters the battlefield, draw a card. You have no maximum hand size. At the beginning of combat on your turn, if you've drawn more than one card this turn, put X +1/+1 counters on target creature you control, where X is the number of cards you've drawn this turn minus one. |
| Defiler of Dreams | 3UU | Creature — Phyrexian Sphinx | Flying As an additional cost to cast blue permanent spells, you may pay 2 life. Those spells cost {U} less to cast if you paid life this way. This effect reduces only the amount of blue mana you pay. Whenever you cast a blue permanent spell, draw a card. 4/3 |
| Gelatinous Genesis | XXG | Sorcery | Create X X/X green Ooze creature tokens. |
| Tivash, Gloom Summoner | 4B | Legendary Creature — Human Warlock | Lifelink At the beginning of your end step, if you gained life this turn, you may pay X life, where X is the amount of life you gained this turn. If you do, create an X/X black Demon creature token with flying. 4/4 |
| Scourge of Valkas | 2RRR | Creature — Dragon | Flying Whenever Scourge of Valkas or another Dragon enters the battlefield under your control, it deals X damage to any target, where X is the number of Dragons you control. {R}: Scourge of Valkas gets +1/+0 until end of turn. 4/4 |
| Boreal Elemental | 4U | Creature — Elemental | Flying Spells your opponents cast that target Boreal Elemental cost {2} more to cast. 3/4 |
| Roiling Horror | 3BB | Creature — Horror | Roiling Horror's power and toughness are each equal to your life total minus the life total of an opponent with the most life. Suspend X—{X}{B}{B}{B}. X can't be 0. (Rather than cast this card from your hand, you may pay {X}{B}{B}{B} and exile it with X time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, you may cast it without paying its mana cost. It has haste.) Whenever a time counter is removed from Roiling Horror while it's exiled, target player loses 1 life and you gain 1 life. */* |