M:tG card similarity search
· Sorcery
If there are five or more Heads on the battlefield, tap two of them and they don't untap during the Hydra's next untap step. Otherwise, reveal the top card of the Hydra's library and the Hydra casts that card.
| Name | Mana | Type | Text |
|---|---|---|---|
| Magnetic Mountain | 1RR | Enchantment | Blue creatures don't untap during their controllers' untap steps. At the beginning of each player's upkeep, that player may choose any number of tapped blue creatures they control and pay {4} for each creature chosen this way. If the player does, untap those creatures. |
| Thelon's Curse | GG | Enchantment | Blue creatures don't untap during their controllers' untap steps. At the beginning of each player's upkeep, that player may choose any number of tapped blue creatures they control and pay {U} for each creature chosen this way. If the player does, untap those creatures. |
| Rising Waters | 3U | Enchantment | Lands don't untap during their controllers' untap steps. At the beginning of each player's upkeep, that player untaps a land they control. |
| Clock of Omens | 4 | Artifact | Tap two untapped artifacts you control: Untap target artifact. |
| Goblin Dirigible | 6 | Artifact Creature — Construct | Flying Goblin Dirigible doesn't untap during your untap step. At the beginning of your upkeep, you may pay {4}. If you do, untap Goblin Dirigible. 4/4 |
| The Ninth Doctor | 1UR | Legendary Creature — Time Lord Doctor | Haste Into the TARDIS — Whenever The Ninth Doctor becomes untapped during your untap step, you get an additional upkeep step after this step. 2/4 |
| Kefnet's Last Word | 2UU | Sorcery | Gain control of target artifact, creature, or enchantment. Lands you control don't untap during your next untap step. |
| Brass Gnat | 1 | Artifact Creature — Insect | Flying Brass Gnat doesn't untap during your untap step. At the beginning of your upkeep, you may pay {1}. If you do, untap Brass Gnat. 1/1 |
| Puppet Strings | 3 | Artifact | {2}, {T}: You may tap or untap target creature. |
| Thassa's Ire | U | Enchantment | {3}{U}: You may tap or untap target creature. |