Number 61: Volcasaurus [ZTIN-EN002] Ultra Rare In-Training inflict 1000 damage to your

inflict 1000 damage to your opponent for each counter on this card

or [Trial of the Four Great Dragons] is in your battle area

except "Sky Striker Mobilize - Engage

you can Special Summon 1 "Airknight Parshath" instead

Number 61: Volcasaurus [ZTIN-EN002] Ultra Rare In-Training inflict 1000 damage to yourSet: 2013 Zexal Collection Tin Card type: Xyz Effect Monster Rarity: Ultra Rare Attack: 2500 Defense: 1000 2 Level 5 monsters Once per turn: You can detach 1 Xyz Material from this card to target 1 face up monster your opponent controls; destroy that opponent's monster, and if you do, inflict damage to your opponent equal to the destroyed monster's original ATK. This card cannot attack your opponent directly during the turn you activate this effect.