Fleet Swallower (Borderless) [Secret Lair Drop Series] Light Urza's Battlethopter's power

Urza's Battlethopter's power

Set: March of the Machine Commander Type: Enchantment Rarity: Rare Cost: {1}{W} Whenever you attack with two or more creatures

Set: 30th Anniversary Edition Type: Creature — Orc Rarity: Common Cost: {1}{R} Ironclaw Orcs can't block creatures with power 2 or greater

Set: Uprising Edition: Unlimited Finish: Rainbow Foil Type: Instant Rarity: Majestic Class: Wizard Cost: 1

Fleet Swallower (Borderless) [Secret Lair Drop Series] Light Urza's Battlethopter's powerSet: Secret Lair Drop Series Type: Creature Fish Rarity: Rare Cost: {5}{U}{U} Whenever Fleet Swallower attacks, target player mills half their library, rounded up.