M:tG card similarity search
7U · Creature — Serpent
Slipstream Serpent can't attack unless defending player controls an Island. When you control no Islands, sacrifice Slipstream Serpent. Morph {5}{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.) 6/6
| Name | Mana | Type | Text |
|---|---|---|---|
| Change of Heart | W | Instant | Buyback {3} (You may pay an additional {3} as you cast this spell. If you do, put this card into your hand as it resolves.) Target creature can't attack this turn. |
| Floodtide Serpent | 4U | Creature — Serpent | Floodtide Serpent can't attack unless you return an enchantment you control to its owner's hand. (This cost is paid as attackers are declared.) 4/4 |
| Wojek Bodyguard | 2R | Creature — Human Soldier | Mentor (Whenever this creature attacks, put a +1/+1 counter on target attacking creature with lesser power.) Wojek Bodyguard can't attack or block alone. 3/3 |
| Archon of Absolution | 3W | Creature — Archon | Flying Protection from white (This creature can't be blocked, targeted, dealt damage, enchanted, or equipped by anything white.) Creatures can't attack you or planeswalkers you control unless their controller pays {1} for each of those creatures. 3/2 |
| Loyal Pegasus | W | Creature — Pegasus | Flying Loyal Pegasus can't attack or block alone. 2/1 |
| Barbarian Outcast | 1R | Creature — Human Barbarian Beast | When you control no Swamps, sacrifice Barbarian Outcast. 2/2 |
| Hooded Horror | 4B | Creature — Horror | Hooded Horror can't be blocked as long as defending player controls the most creatures or is tied for the most. 4/4 |
| Baird, Steward of Argive | 2WW | Legendary Creature — Human Soldier | Vigilance Creatures can't attack you or planeswalkers you control unless their controller pays {1} for each of those creatures. 2/4 |
| Cowed by Wisdom | W | Enchantment — Aura | Enchant creature Enchanted creature can't attack or block unless its controller pays {1} for each card in your hand. |
| Light of Day | 3W | Enchantment | Black creatures can't attack or block. |