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 |
|---|---|---|---|
| Johan | 3RGW | Legendary Creature — Human Wizard | At the beginning of combat on your turn, you may have Johan gain "Johan can't attack" until end of combat. If you do, attacking doesn't cause creatures you control to tap this combat if Johan is untapped. 5/4 |
| Champion's Drake | 1U | Creature — Drake | Flying Champion's Drake gets +3/+3 as long as you control a creature with three or more level counters on it. 1/1 |
| Shacklegeist | 1U | Creature — Spirit | Flying Shacklegeist can block only creatures with flying. Tap two untapped Spirits you control: Tap target creature you don't control. 2/2 |
| Teferi's Sentinel | 5 | Artifact Creature — Golem | As long as you control a Teferi planeswalker, Teferi's Sentinel gets +4/+0. 2/6 |
| Phyrexian Infiltrator | 2B | Creature — Phyrexian Minion | {2}{U}{U}: Exchange control of Phyrexian Infiltrator and target creature. (This effect lasts indefinitely.) 2/2 |
| Orthodoxy Enforcer | 3W | Creature — Phyrexian Cleric | Vigilance Orthodoxy Enforcer gets +2/+0 as long as you control two or more artifacts. 2/4 |
| Thassa, Deep-Dwelling | 3U | Legendary Enchantment Creature — God | Indestructible As long as your devotion to blue is less than five, Thassa isn't a creature. At the beginning of your end step, exile up to one other target creature you control, then return that card to the battlefield under your control. {3}{U}: Tap another target creature. 6/5 |
| Vivien's Crocodile | 2G | Creature — Crocodile Spirit | Vivien's Crocodile gets +1/+1 as long as you control a Vivien planeswalker. 3/3 |
| Merrow Reejerey | 2U | Creature — Merfolk Soldier | Other Merfolk creatures you control get +1/+1. Whenever you cast a Merfolk spell, you may tap or untap target permanent. 2/2 |
| Grove of the Guardian | Land | {T}: Add {C}. {3}{G}{W}, {T}, Tap two untapped creatures you control, Sacrifice Grove of the Guardian: Create an 8/8 green and white Elemental creature token with vigilance. |