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 |
|---|---|---|---|
| Shoreline Raider | 2U | Creature — Merfolk | Protection from Kavu 2/2 |
| Atzocan Seer | 1GW | Creature — Human Druid | {T}: Add one mana of any color. Sacrifice Atzocan Seer: Return target Dinosaur card from your graveyard to your hand. 2/3 |
| Scab-Clan Giant | 4RG | Creature — Giant Warrior | When Scab-Clan Giant enters the battlefield, it fights target creature an opponent controls chosen at random. 4/5 |
| Ancient Ziggurat | Land | {T}: Add one mana of any color. Spend this mana only to cast a creature spell. | |
| Retribution | 2RR | Sorcery | Choose two target creatures an opponent controls. That player chooses and sacrifices one of those creatures. Put a -1/-1 counter on the other. |
| Guma | 2R | Creature — Cat | Protection from blue 2/2 |
| Sway of Illusion | 1U | Instant | Any number of target creatures become the color of your choice until end of turn. Draw a card. |
| Starlight Spectacular | 2WW | Enchantment | Parade! — At the beginning of combat on your turn, choose creatures you control one at a time until each creature you control has been chosen. Each of those creatures gets +1/+1 until end of turn for each creature chosen before it. (Places everyone! The first creature in line gets +0/+0.) |
| Rainbow Vale | Land | {T}: Add one mana of any color. An opponent gains control of Rainbow Vale at the beginning of the next end step. | |
| Mythos of Snapdax | 2WW | Sorcery | Each player chooses an artifact, a creature, an enchantment, and a planeswalker from among the nonland permanents they control, then sacrifices the rest. If {B}{R} was spent to cast this spell, you choose the permanents for each player instead. |