Helm of Kaldra [The List] 30th Anniversary Edition Set: March of the Machine

Set: March of the Machine Commander Type: Instant Rarity: Rare Cost: {X}{W} Create X 1/1 white Warrior creature tokens

Set: Modern Horizons 2 Type: Instant Rarity: Uncommon Cost: {2}{R} If an opponent controls an Island and you control a Mountain

This way now

none of the ganglords challenged the Boros

Helm of Kaldra [The List] 30th Anniversary Edition Set: March of the MachineSet: The List Type: Legendary Artifact Equipment Rarity: Rare Cost: {3} Equipped creature has first strike, trample, and haste. {1}: If you control Equipment named Helm of Kaldra, Sword of Kaldra, and Shield of Kaldra, create Kaldra, a legendary 4 4 colorless Avatar creature token. Attach those Equipment to it. Equip {2}