M:tG card similarity search
4 · Artifact
You may choose not to untap Helm of Possession during your untap step. {2}, {T}, Sacrifice a creature: Gain control of target creature for as long as you control Helm of Possession and Helm of Possession remains tapped.
| Name | Mana | Type | Text |
|---|---|---|---|
| Bill Potts | 3R | Legendary Creature — Human | Whenever you cast an instant or sorcery spell that targets only Bill Potts or activate an ability that targets only Bill Potts, copy that spell or ability. You may choose new targets for the copy. This ability triggers only once each turn. Doctor's companion (You can have two commanders if the other is the Doctor.) 2/4 |
| Endless Sands | Land — Desert | {T}: Add {C}. {2}, {T}: Exile target creature you control. {4}, {T}, Sacrifice Endless Sands: Return each creature card exiled with Endless Sands to the battlefield under its owner's control. | |
| Evangel of Synthesis | UB | Creature — Phyrexian Human Cleric | When Evangel of Synthesis enters the battlefield, draw a card, then discard a card. As long as you've drawn two or more cards this turn, Evangel of Synthesis gets +1/+0 and has menace. 2/3 |
| Weave the Nightmare | 1UB | Instant | Choose one. If you control a nonland permanent you don't own as you cast this spell, you may choose two instead. • Heist target opponent's library. • Target creature gets -5/-5 until end of turn. • Counter target noncreature spell. |
| Winterflame | 1UR | Instant | Choose one or both — • Tap target creature. • Winterflame deals 2 damage to target creature. |
| Raiding Nightstalker | 2B | Creature — Nightstalker | Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.) 2/2 |
| Working Stiff | 1B | Creature — Mummy | As Working Stiff enters the battlefield, straighten your arms. When you bend an elbow, sacrifice Working Stiff. 2/2 |
| Felhide Spiritbinder | 3R | Creature — Minotaur Shaman | Inspired — Whenever Felhide Spiritbinder becomes untapped, you may pay {1}{R}. If you do, create a token that's a copy of another target creature, except it's an enchantment in addition to its other types. It gains haste. Exile it at the beginning of the next end step. 3/4 |
| Valakut, the Molten Pinnacle | Land | Valakut, the Molten Pinnacle enters the battlefield tapped. Whenever a Mountain enters the battlefield under your control, if you control at least five other Mountains, you may have Valakut, the Molten Pinnacle deal 3 damage to any target. {T}: Add {R}. | |
| Entropic Cloud | 1B | Instant — Adventure | Creatures you control gain deathtouch until end of turn. (Then exile this card. You may cast the creature later from exile.) |