Gladiator Beast War Chariot [LCGX-EN266] Secret Rare Soul of the Duelist and neither player can remove

and neither player can remove cards in the Graveyards from play

Return that "Mist Valley" card to your hand and negate that activation and destroy the card

Set: 2015 Mega-Tins Mega Pack Card type: Normal Trap Rarity: Super Rare When a face-up "Galaxy" Xyz Monster(s) you control is destroyed by battle with an opponent's attacking monster

but your choice if tied)

except for the Synchro Summon of a monster that lists a "Synchron" monster as a Tuner monster

Gladiator Beast War Chariot [LCGX-EN266] Secret Rare Soul of the Duelist and neither player can removeSet: Legendary Collection 2 Card type: Counter Trap Rarity: Secret Rare When an Effect Monster's effect is activated, if you control a face up "Gladiator Beast" monster: Negate the activation and destroy it.