Mox Diamond [Stronghold] 33 If this card battles a

If this card battles a monster whose ATK is equal to or less than the ATK of this card

Set: EX: FireRed & LeafGreen Type: Fire Rarity: Ultra Rare Retreat cost: Colorless

Set: Legends Type: Creature — Gnome Rarity: Rare Cost: {3}{R} {T}: If target Plains is tapped for mana

Set: Beta Edition Type: Creature — Demon Rarity: Rare Cost: {4}{B}{B}{B} Flying

Mox Diamond [Stronghold] 33 If this card battles aSet: Stronghold Type: Artifact Rarity: Rare Cost: {0} If Mox Diamond would enter the battlefield, you may discard a land card instead. If you do, put Mox Diamond onto the battlefield. If you don't, put it into its owner's graveyard. {T}: Add one mana of any color.