M:tG card similarity search
3 · Artifact
At the beginning of each player's upkeep, that player puts a flood counter on target non-Island land they control of their choice. That land is an Island for as long as it has a flood counter on it. At the beginning of each end step, if all lands on the battlefield are Islands, remove all flood counters from them.
| Name | Mana | Type | Text |
|---|---|---|---|
| A-Meria's Outrider | 4R | Creature — Elf Archer | Reach Domain — When Meria's Outrider enters the battlefield, it deals damage equal to the number of basic land types among lands you control to any target. 4/4 |
| Floodbringer | 1U | Creature — Moonfolk Wizard | Flying {2}, Return a land you control to its owner's hand: Tap target land. 1/2 |
| Life Matrix | 4 | Artifact | {4}, {T}: Put a matrix counter on target creature and that creature gains "Remove a matrix counter from this creature: Regenerate this creature." Activate only during your upkeep. |
| Tide Shaper | U | Creature — Merfolk Wizard | Kicker {1} (You may pay an additional {1} as you cast this spell.) When Tide Shaper enters the battlefield, if it was kicked, target land becomes an Island for as long as Tide Shaper remains on the battlefield. Tide Shaper gets +1/+1 as long as an opponent controls an Island. 1/1 |
| Innocuous Researcher | 3G | Creature — Centaur Detective | Parley — Whenever Innocuous Researcher attacks, each player reveals the top card of their library. For each nonland card revealed this way, you investigate. Then each player draws a card. At the beginning of your end step, you may untap all lands you control. If you do, you can't cast spells until your next turn. 3/4 |
| Tromp the Domains | 5G | Sorcery | Domain — Until end of turn, creatures you control gain trample and get +1/+1 for each basic land type among lands you control. |
| Keldon Firebombers | 3RR | Creature — Human Soldier | When Keldon Firebombers enters the battlefield, each player sacrifices all lands they control except for three. 3/3 |
| Magus of the Moon | 2R | Creature — Human Wizard | Nonbasic lands are Mountains. 2/2 |
| Tawnos's Tinkering | 3G | Instant | Put two +1/+1 counters on target artifact, creature, or land you control. Untap that permanent. If it isn't a creature, it becomes a 0/0 creature in addition to its other types. |
| Splendor Mare | 2W | Creature — Elk Unicorn | Lifelink Cycling {1}{W} ({1}{W}, Discard this card: Draw a card.) When you cycle Splendor Mare, put a lifelink counter on target creature you control. 3/3 |