Siren's Call [Alpha Edition] Gideon {U}: Morphling gains flying until

{U}: Morphling gains flying until end of turn

the angelic being who abandoned him and his family years ago

Set: Sun & Moon: Team Up Type: Psychic Rarity: Secret Rare Retreat cost: Colorless

I will keep watch

Set: Vanguard Series Type: Vanguard Rarity: Rare At the beginning of your draw step

Siren's Call [Alpha Edition] Gideon {U}: Morphling gains flying untilSet: 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.