Ancient Stone Idol [March of the Machine Commander] Urza Whenever you cast a white

Whenever you cast a white permanent spell

Murky Otarian tides hide the forgotten treacheries of the Phyrexian war

Deduction Game - Cooperative Game

Set: Core Set 2020 Prerelease Promos Type: Enchantment Rarity: Rare Cost: {2}{B}{B} If Leyline of the Void is in your opening hand

Set: Commander Anthology Volume II Type: Enchantment Rarity: Rare Cost: {1}{U}{U} Whenever an opponent casts a spell

Ancient Stone Idol [March of the Machine Commander] Urza Whenever you cast a whiteSet: March of the Machine Commander Type: Artifact Creature Golem Rarity: Rare Cost: {10} Flash This spell costs {1} less to cast for each attacking creature. Trample When Ancient Stone Idol dies, create a 6 12 colorless Construct artifact creature token with trample.