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 |
|---|---|---|---|
| Archelos, Lagoon Mystic | 1BGU | Legendary Creature — Turtle Shaman | As long as Archelos, Lagoon Mystic is tapped, other permanents enter the battlefield tapped. As long as Archelos is untapped, other permanents enter the battlefield untapped. 2/4 |
| O-Kagachi, Vengeful Kami | 1WUBRG | Legendary Creature — Dragon Spirit | Flying, trample Whenever O-Kagachi, Vengeful Kami deals combat damage to a player, if that player attacked you during their last turn, exile target nonland permanent that player controls. 6/6 |
| Mudslide | 2R | Enchantment | Creatures without flying don't untap during their controllers' untap steps. At the beginning of each player's upkeep, that player may choose any number of tapped creatures without flying they control and pay {2} for each creature chosen this way. If the player does, untap those creatures. |
| Phyresis Outbreak | 2B | Sorcery | Each opponent gets a poison counter. Then each creature your opponents control gets -1/-1 until end of turn for each poison counter its controller has. |
| Kuon's Essence | Legendary Enchantment | At the beginning of each player's upkeep, that player sacrifices a creature. | |
| Split the Party | 3UU | Sorcery | Choose target player. Return half the creatures they control to their owner's hand, rounded up. |
| Aerial Volley | G | Instant | Aerial Volley deals 3 damage divided as you choose among one, two, or three target creatures with flying. |
| Helm of the Gods | 1 | Artifact — Equipment | Equipped creature gets +1/+1 for each enchantment you control. Equip {1} ({1}: Attach to target creature you control. Equip only as a sorcery.) |
| Umbilicus | 4 | Artifact | At the beginning of each player's upkeep, that player may pay 2 life. If they don't, they return a permanent they control to its owner's hand. |
| Mistform Wakecaster | 4U | Creature — Illusion | Flying {1}: Mistform Wakecaster becomes the creature type of your choice until end of turn. {2}{U}{U}, {T}: Choose a creature type. Each creature you control becomes that type until end of turn. 2/3 |