M:tG card similarity search
3UU · Creature — Octopus
Sealock Monster can't attack unless defending player controls an Island. {5}{U}{U}: Monstrosity 3. (If this creature isn't monstrous, put three +1/+1 counters on it and it becomes monstrous.) When Sealock Monster becomes monstrous, target land becomes an Island in addition to its other types. 5/5
| Name | Mana | Type | Text |
|---|---|---|---|
| Reality Twist | UUU | Enchantment | Cumulative upkeep {1}{U}{U} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) If tapped for mana, Plains produce {R}, Swamps produce {G}, Mountains produce {W}, and Forests produce {B} instead of any other type. |
| Disharmony | 2R | Instant | Cast this spell only during combat before blockers are declared. Untap target attacking creature and remove it from combat. Gain control of that creature until end of turn. |
| Caltrops | 3 | Artifact | Whenever a creature attacks, Caltrops deals 1 damage to it. |
| Rethink | 2U | Instant | Counter target spell unless its controller pays {X}, where X is its mana value. |
| Lorcan, Warlock Collector | 5BB | Legendary Creature — Devil | Flying Whenever a creature card is put into an opponent's graveyard from anywhere, you may pay life equal to its mana value. If you do, put it onto the battlefield under your control. It's a Warlock in addition to its other types. If a Warlock you control would die, exile it instead. 6/6 |
| Reaper of Night | 5BB | Creature — Specter | Whenever Reaper of Night attacks, if defending player has two or fewer cards in hand, it gains flying until end of turn. 4/5 |
| Harald Unites the Elves | 2BG | Enchantment — Saga | (As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I — Mill three cards. You may put an Elf or Tyvar card from your graveyard onto the battlefield. II — Put a +1/+1 counter on each Elf you control. III — Whenever an Elf you control attacks this turn, target creature an opponent controls gets -1/-1 until end of turn. |
| Ceremonial Guard | 2R | Creature — Human Soldier | When Ceremonial Guard attacks or blocks, destroy it at end of combat. 3/4 |
| Gibbering Fiend | 1R | Creature — Devil | When Gibbering Fiend enters the battlefield, it deals 1 damage to each opponent. Delirium — At the beginning of each opponent's upkeep, if there are four or more card types among cards in your graveyard, Gibbering Fiend deals 1 damage to that player. 2/1 |
| Giltgrove Stalker | 1G | Creature — Merfolk Warrior | Giltgrove Stalker can't be blocked by creatures with power 2 or less. 2/1 |