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 |
|---|---|---|---|
| Imperial Lancer | W | Creature — Human Knight | Imperial Lancer has double strike as long as you control a Dinosaur. 1/1 |
| Clockwork Drawbridge | W | Artifact Creature — Wall | Defender {2}{W}, {T}: Tap target creature. 0/3 |
| Dazzling Ramparts | 4W | Creature — Wall | Defender {1}{W}, {T}: Tap target creature. 0/7 |
| Sun-Crested Pterodon | 4W | Creature — Dinosaur | Flying Sun-Crested Pterodon has vigilance as long as you control another Dinosaur. 2/5 |
| Celestial Messenger | 2UU | Creature — Bird Spirit | Flash (You may cast this card any time you could cast an instant.) Flying Celestial Messenger gets +1/+1 as long as you control a Yanling planeswalker. 3/2 |
| Grasping Scoundrel | B | Creature — Human Pirate | Grasping Scoundrel gets +1/+0 as long as it's attacking. 1/1 |
| Icewrought Sentry | 2U | Creature — Elemental Soldier | Vigilance Whenever Icewrought Sentry attacks, you may pay {1}{U}. When you do, tap target creature an opponent controls. Whenever you tap an untapped creature an opponent controls, Icewrought Sentry gets +2/+1 until end of turn. 2/3 |
| Emperor Crocodile | 3G | Creature — Crocodile | When you control no other creatures, sacrifice Emperor Crocodile. 5/5 |
| Sunlit Hoplite | 1W | Creature — Human Soldier | As long as it's your turn, Sunlit Hoplite has first strike. Sunlit Hoplite gets +1/+0 as long as you control an Elspeth planeswalker. 2/1 |
| Princess Luna | Legendary Creature — Alicorn | Flying When this creature transforms into Princess Luna, choose up to six cards you own from outside the game with a moon in their art, then exile those cards. As long as those cards remain exiled, you may cast them, and your friends may cast them with your permission. (Gifts are appreciated.) 4/4 |