M:tG card similarity search
4UU · Creature — Serpent
Islandwalk (This creature can't be blocked as long as defending player controls an Island.) Harbor Serpent can't attack unless there are five or more Islands on the battlefield. 5/5
| Name | Mana | Type | Text |
|---|---|---|---|
| Phase Dolphin | 2U | Creature — Elemental Whale | Whenever Phase Dolphin attacks, another target attacking creature can't be blocked this turn. 1/4 |
| Captured by Lagacs | 1GW | Enchantment — Aura | Enchant creature Enchanted creature can't attack or block. When Captured by Lagacs enters the battlefield, support 2. (Put a +1/+1 counter on each of up to two target creatures.) |
| Kamiz, Obscura Oculus | 1WUB | Legendary Creature — Cephalid Rogue | Whenever you attack, target attacking creature can't be blocked this turn. It connives. Then choose another attacking creature with lesser power. That creature gains double strike until end of turn. (To have a creature connive, draw a card, then discard a card. If you discarded a nonland card, put a +1/+1 counter on that creature.) 2/4 |
| Goblin Rock Sled | 1R | Creature — Goblin | Trample Goblin Rock Sled doesn't untap during your untap step if it attacked during your last turn. Goblin Rock Sled can't attack unless defending player controls a Mountain. 3/1 |
| Slinking Serpent | 2UB | Creature — Serpent | Forestwalk (This creature can't be blocked as long as defending player controls a Forest.) 2/3 |
| Tromokratis | 5UU | Legendary Creature — Kraken | Tromokratis has hexproof unless it's attacking or blocking. Tromokratis can't be blocked unless all creatures defending player controls block it. (If any creature that player controls doesn't block this creature, it can't be blocked.) 8/8 |
| Sphere of Safety | 4W | Enchantment | Creatures can't attack you or planeswalkers you control unless their controller pays {X} for each of those creatures, where X is the number of enchantments you control. |
| Hollow Warrior | 4 | Artifact Creature — Golem Warrior | Hollow Warrior can't attack or block unless you tap an untapped creature you control not declared as an attacking or blocking creature this combat. (This cost is paid as attackers or blockers are declared.) 4/4 |
| Mistford River Turtle | 3U | Creature — Turtle | Whenever Mistford River Turtle attacks, another target attacking non-Human creature can't be blocked this turn. 1/5 |
| Branded Brawlers | R | Creature — Human Soldier | Branded Brawlers can't attack if defending player controls an untapped land. Branded Brawlers can't block if you control an untapped land. 2/2 |