M:tG card similarity search
UU · Instant
Cast this spell only during an opponent's turn after their upkeep step. Untap all lands you control.
| Name | Mana | Type | Text |
|---|---|---|---|
| Mole Worms | 2B | Creature — Worm | You may choose not to untap Mole Worms during your untap step. {T}: Tap target land. It doesn't untap during its controller's untap step for as long as Mole Worms remains tapped. 1/1 |
| Gilt-Leaf Archdruid | 3GG | Creature — Elf Druid | Whenever you cast a Druid spell, you may draw a card. Tap seven untapped Druids you control: Gain control of all lands target player controls. 3/3 |
| Common Courtesy | 2UU | Enchantment | Whenever a player casts a spell without asking your permission while casting it, counter that spell. When a player asks you permission to cast a spell and you refuse, counter that spell and sacrifice Common Courtesy. |
| Helldozer | 3BBB | Creature — Zombie Giant | {B}{B}{B}, {T}: Destroy target land. If that land was nonbasic, untap Helldozer. 6/5 |
| Lone Wolf of the Natterknolls | Creature — Werewolf | Whenever an opponent casts a spell during your turn, draw two cards. At the beginning of each upkeep, if a player cast two or more spells last turn, transform Lone Wolf of the Natterknolls. 3/5 | |
| Hewed Stone Retainers | 3 | Artifact Creature — Golem | Cast this spell only if you've cast another spell this turn. 4/4 |
| Mandate of Peace | 1W | Instant | Cast this spell only during combat. Your opponents can't cast spells this turn. End the combat phase. (Remove all attackers and blockers from combat. Exile all spells and abilities from the stack, including this spell.) |
| Imaginary Threats | 2UU | Instant | Creatures target opponent controls attack this turn if able. During that player's next untap step, creatures they control don't untap. Cycling {2} ({2}, Discard this card: Draw a card.) |
| Storage Matrix | 3 | Artifact | As long as Storage Matrix is untapped, each player chooses artifact, creature, or land during their untap step. That player can untap only permanents of the chosen type this step. |
| Brine Elemental | 4UU | Creature — Elemental | Morph {5}{U}{U} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) When Brine Elemental is turned face up, each opponent skips their next untap step. 5/4 |