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 |
|---|---|---|---|
| Mardu Banner | 3 | Artifact | {T}: Add {R}, {W}, or {B}. {R}{W}{B}, {T}, Sacrifice Mardu Banner: Draw a card. |
| Mind Stone | 2 | Artifact | {T}: Add {C}. {1}, {T}, Sacrifice Mind Stone: Draw a card. |
| Orzhov Cluestone | 3 | Artifact | {T}: Add {W} or {B}. {W}{B}, {T}, Sacrifice Orzhov Cluestone: Draw a card. |
| Rakdos Cluestone | 3 | Artifact | {T}: Add {B} or {R}. {B}{R}, {T}, Sacrifice Rakdos Cluestone: Draw a card. |
| Selesnya Cluestone | 3 | Artifact | {T}: Add {G} or {W}. {G}{W}, {T}, Sacrifice Selesnya Cluestone: Draw a card. |
| Simic Cluestone | 3 | Artifact | {T}: Add {G} or {U}. {G}{U}, {T}, Sacrifice Simic Cluestone: Draw a card. |
| Sultai Banner | 3 | Artifact | {T}: Add {B}, {G}, or {U}. {B}{G}{U}, {T}, Sacrifice Sultai Banner: Draw a card. |
| Temur Banner | 3 | Artifact | {T}: Add {G}, {U}, or {R}. {G}{U}{R}, {T}, Sacrifice Temur Banner: Draw a card. |
| Mark of the Oni | 2B | Enchantment — Aura | Enchant creature You control enchanted creature. At the beginning of the end step, if you control no Demons, sacrifice Mark of the Oni. |
| Public Execution | 5B | Instant | Destroy target creature an opponent controls. Each other creature that player controls gets -2/-0 until end of turn. |