The Immortal Sun [Rivals of Ixalan Prerelease Promos] XY44 Attacking does not cause Serra

Attacking does not cause Serra Angel to tap

Set: International Collectors' Edition Type: Sorcery Rarity: Rare Cost: {2}{W}{W} Destroy all creatures

Urza studied the creations of the Thran not simply to learn from them

Cycling {2}

Set: Dominaria Promos Type: Creature — Angel Rarity: Uncommon Cost: {3}{W}{W} Flying

The Immortal Sun [Rivals of Ixalan Prerelease Promos] XY44 Attacking does not cause SerraSet: Rivals of Ixalan Prerelease Promos Type: Legendary Artifact Rarity: Mythic Cost: {6} Players can't activate planeswalkers' loyalty abilities. At the beginning of your draw step, draw an additional card. Spells you cast cost {1} less to cast. Creatures you control get +1 +1.