Dragonkin Berserker [Kaldheim Prerelease Promos] Miscellaneous Promotional Cards Set: Diamond & Pearl: Secret

Set: Diamond & Pearl: Secret Wonders Type: Water Rarity: Rare Retreat cost: Colorless

if your Wyrm monster battles an opponent's monster that was Special Summoned from the Extra Deck: You can destroy both that opponent's monster and this card

"Our Mother

Set: Kaladesh Type: Artifact Creature — Construct Rarity: Uncommon Cost: {3} Artifact spells you cast cost {1} less to cast

Set: Avacyn Restored Type: Creature — Elemental Rarity: Rare Cost: {4}{R}{R}{R} When Tyrant of Discord enters the battlefield

Dragonkin Berserker [Kaldheim Prerelease Promos] Miscellaneous Promotional Cards Set: Diamond & Pearl: SecretSet: Kaldheim Prerelease Promos Type: Creature Human Berserker Rarity: Rare Cost: {1}{R} First strike Boast abilities you activate cost {1} less to activate for each Dragon you control. Boast {4}{R}: Create a 5 5 red Dragon creature token with flying. (Activate only if this creature attacked this turn and only once each turn.)