Arcane Lighthouse [Commander 2014] 13 •When this card destroys an

•When this card destroys an opponent's monster by battle and sends it to the Graveyard: You can activate this effect

Set: Dark Legends Card type: Counter Trap Rarity: Ultra Rare Attack: 0 Defense: 0 Negate the activation and effect of an opponent's Spell or Trap Card and destroy it

and any battle damage you received from the battle is also inflicted to oyur opponent

unattach Elbrus

Then Special Summon 1 "Masked Hero" monster from the Extra Deck with the same Attribute

Arcane Lighthouse [Commander 2014] 13 •When this card destroys anSet: Commander 2014 Type: Land Rarity: Uncommon {T}: Add {C}. {1}, {T}: Until end of turn, creatures your opponents control lose hexproof and shroud and can't have hexproof or shroud.