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I don't know if you know this, but using the same move twice in a row costs 4 extra energy, even the third action of one round and the first action of the next round.
It doesn't appear that this math-up will go very fast, as Fang attacks with a Waterfall and doesn't do very much damage at all. Casper sets up more Iron Defenses, so he will take even less damage. Fang Aqua Jets at Casper, and it hardly does anything! Casper Mashes Fang with Meteors (or whatever Meteor Mash is supposed to look like), doing more damage than Casper is taking! Fang again attacks Casper like a Waterfall, really not doing as much damage as Fang would hope. Casper again hits Fang with a Meteor Mash, finishing up this round.
EDIT: I guess I'm calling this match.
Thanks, both of you, for putting up with my n00by mistakes.
Honestly, "Make it look like you're going to use Shadow Ball"
That's worse than Thunder Armor XD