Baird, Steward of Argive [Commander Masters] BW62 Set: The Brothers' War Commander

Set: The Brothers' War Commander Type: Sorcery Rarity: Common Cost: {1}{B} Destroy target creature or enchantment an opponent controls

Set: Dungeons & Dragons: Adventures in the Forgotten Realms Commander Type: Sorcery Rarity: Uncommon Cost: {3}{B}{B}{B}{B} Destroy target creature

Set: HeartGold & SoulSilver: Unleashed Type: Water

Set: 30th Anniversary Promos Type: Creature — Elemental Rarity: Rare Cost: {R}{R}{R} Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking

or whatever extensive research you've done and can show that they're from that plane

Baird, Steward of Argive [Commander Masters] BW62 Set: The Brothers' War CommanderSet: Commander Masters Type: Legendary Creature Human Soldier Rarity: Uncommon Cost: {2}{W}{W} Vigilance Creatures can't attack you or a planeswalker you control unless their controller pays 1 for each of those creatures. "The walls of Argive were built upon peaceful dynastic union that has guarded us against war for fifteen centuries. The lesson is clear.