M:tG card similarity search
1W · Enchantment
As Call to Arms enters the battlefield, choose a color and an opponent. White creatures get +1/+1 as long as the chosen color is the most common color among nontoken permanents the chosen player controls but isn't tied for most common. When the chosen color isn't the most common color among nontoken permanents the chosen player controls or is tied for most common, sacrifice Call to Arms.
| Name | Mana | Type | Text |
|---|---|---|---|
| Reflections of Littjara | 4U | Enchantment | As Reflections of Littjara enters the battlefield, choose a creature type. Whenever you cast a spell of the chosen type, copy that spell. (A copy of a permanent spell becomes a token.) |
| Omen of Fire | 3RR | Instant | Return all Islands to their owners' hands. Each player sacrifices a Plains or a white permanent for each white permanent they control. |
| Kami of the Painted Road | 4W | Creature — Spirit | Whenever you cast a Spirit or Arcane spell, Kami of the Painted Road gains protection from the color of your choice until end of turn. 3/3 |
| Illuminated Folio | 5 | Artifact | {1}, {T}, Reveal two cards from your hand that share a color: Draw a card. |
| Teyo, Geometric Tactician | 2W | Legendary Planeswalker — Teyo | When Teyo, Geometric Tactician enters the battlefield, create a 0/4 white Wall creature token with defender and flying. [+1]: You and target opponent each draw a card. [−2]: Choose left or right. Until your next turn, each player may attack only the nearest opponent in the last chosen direction and planeswalkers controlled by that opponent. Loyalty 3 |
| Altar of the Lost | 3 | Artifact | Altar of the Lost enters the battlefield tapped. {T}: Add two mana in any combination of colors. Spend this mana only to cast spells with flashback from a graveyard. |
| Ivory Guardians | 4WW | Creature — Giant Cleric | Protection from red Creatures named Ivory Guardians get +1/+1 as long as an opponent controls a nontoken red permanent. 3/3 |
| Grand Coliseum | Land | Grand Coliseum enters the battlefield tapped. {T}: Add {C}. {T}: Add one mana of any color. Grand Coliseum deals 1 damage to you. | |
| Declaration of Naught | UU | Enchantment | As Declaration of Naught enters the battlefield, choose a card name. {U}: Counter target spell with the chosen name. |
| Astrolabe | 3 | Artifact | {1}, {T}, Sacrifice Astrolabe: Add two mana of any one color. Draw a card at the beginning of the next turn's upkeep. |