Thunder Emperor Cavalry Dragon, Drum Bunker Dragon

■ [Call Cost] [Put two cards from your drop zone into its soul]

■ [Act] Choose ＜Magic World＞,＜Dungeon World＞ or ＜Hero World＞, and for this turn, this card's world name on the field is also treated as the chosen world name. You may only use this ability once per turn.

■ When your opponent's cards attack, change the target of the attack to this card.

■ Double Attack Soulguard