Siren's Call [Alpha Edition] DCI Legend Membership Set: Unknown Event Type: Sorcery

Set: Unknown Event Type: Sorcery Rarity: Common Cost: {2}{R} Gain control of target creature

Set: Legends Type: World Enchantment Rarity: Rare Cost: {G} All creatures have haste

Set: Neo Destiny Unlimited Type: Water Rarity: Uncommon Retreat cost: Colorless

Set: XY: Roaring Skies Type: Dragon Rarity: Holo Rare Retreat cost: Colorless

Siren's Call [Alpha Edition] DCI Legend Membership Set: Unknown Event Type: SorcerySet: Alpha Edition Type: Instant Rarity: Uncommon Cost: {U} Cast this spell only during an opponent's turn, before attackers are declared. Creatures the active player controls attack this turn if able. At the beginning of the next end step, destroy all non Wall creatures that player controls that didn't attack this turn. Ignore this effect for each creature the player didn't control continuously since the beginning of the turn.