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 |
|---|---|---|---|
| Rustler Rampage | W | Instant | Spree (Choose one or more additional costs.) + {1} — Untap all creatures target player controls. + {1} — Target creature gains double strike until end of turn. |
| New Blood | 2BB | Sorcery | As an additional cost to cast this spell, tap an untapped Vampire you control. Gain control of target creature. Change the text of that creature by replacing all instances of one creature type with Vampire. |
| Rangers of Ithilien | 2UU | Creature — Human Ranger | Vigilance When Rangers of Ithilien enters the battlefield, gain control of up to one target creature with lesser power for as long as you control Rangers of Ithilien. Then the Ring tempts you. 3/3 |
| Great Whale | 5UU | Creature — Whale | When Great Whale enters the battlefield, untap up to seven lands. 5/5 |
| Crypsis | 1U | Instant | Target creature you control gains protection from creatures your opponents control until end of turn. Untap it. |
| Glyph of Delusion | U | Instant | Put X glyph counters on target creature that target Wall blocked this turn, where X is the power of that blocked creature. The creature gains "This creature doesn't untap during your untap step if it has a glyph counter on it" and "At the beginning of your upkeep, remove a glyph counter from this creature." |
| Shore Up | U | Instant | Target creature you control gets +1/+1 and gains hexproof until end of turn. Untap it. (It can't be the target of spells or abilities your opponents control.) |
| Winter's Night | RGW | World Enchantment | Whenever a player taps a snow land for mana, that player adds one mana of any type that land produced. That land doesn't untap during its controller's next untap step. |
| Arachnoid Adaptation | G | Instant | Target creature gets +2/+2 and gains reach until end of turn. Untap it. |
| Leaping Ambush | G | Instant | Target creature gets +1/+3 and gains reach until end of turn. Untap it. |