Dolmen Gate [Mystery Booster] SWSH021 You can only use each

You can only use each effect of "Firewall Dragon" once per turn

Set: Return of the Duelist Card type: Normal Spell Rarity: Ultimate Rare Add 1 "Spellbook" card from your Deck to your hand

Set: Alpha Edition Type: Artifact Rarity: Rare Cost: {2} {1}

You can only use each effect of "Dharc the Dark Charmer

Dolmen Gate [Mystery Booster] SWSH021 You can only use eachSet: Mystery Booster Type: Artifact Rarity: Rare Cost: {2} Prevent all combat damage that would be dealt to attacking creatures you control. Lorwyn's stones resonate with the place from which they were hewed. Though taken far, still they call to their home when silence is upon the land.