Ushuah, the Flame Samurai Swordman (S-004/J) [Starter Deck: Wolves of the Raging Flames]

[J-ACT] Pay 2RR, and discard a card from your hand. [CONT] Your resonators with total cost of two or less can attack in the turn it's summoned. [ACT] Discard a card from your hand : Target resonator gains [Explode] until end of turn. This ability can use onlly in battle phase. Agni, the Pyre War God (J-Ruler) [ENTER] This card deals 1000 damage to target two resonators. [ENTER] Destroy all cards in all chant-standby area. [ACT] Discard a card from your hand : Target resonator gains [Explode] until end of turn. This ability can use only in battle phase.