Urza's Avenger [Antiquities] San Diego Comic-Con 2019 if the amount of mana

if the amount of mana spent to cast that spell is greater than Liberator

Set: Core Set 2019 Prerelease Promos Type: Artifact Rarity: Rare Cost: {3} {4}

Whenever you cast a legendary spell

Set: Alpha Edition Type: Creature — Wall Rarity: Uncommon Cost: {3}{W} Defender (This creature can't attack

Set: Battle for Zendikar Prerelease Promos Type: Creature — Eldrazi Rarity: Mythic Cost: {4}{U}{B} Devoid (This card has no color

Urza's Avenger [Antiquities] San Diego Comic-Con 2019 if the amount of manaSet: Antiquities Type: Artifact Creature Shapeshifter Rarity: Rare Cost: {6} {0}: Urza's Avenger gets 1 1 and gains your choice of banding, flying, first strike, or trample until end of turn. (Any creatures with banding, and up to one without, can attack in a band. Bands are blocked as a group. If any creatures with banding you control are blocking or being blocked by a creature, you divide that creature's combat damage, not its controller, among any