Talk:Stellar Wizard Cup/@comment-25770562-20141226215244/@comment-1465604-20141227030944

You're not gonna want more than 1 Roteth as you'd kill off eveyone but 1 Roteth (who'd be left with 50% health) if you used two of their nukes. Roteth's max damage output is 3x. You can achieve around the same amount using 3-turn comboers (if they're SS-rank, anyway), 5-turn comboers (if they're S-rank) or a 3-turn combo boosters (like Venus, also a thunder spirit). Using 2 Roteths basically fodderizes one of your spirits' Special Skills.

You can use 2 of them for superboss quests, but not only does that lock up one of your other spirit slots to a healer (Answer or Special), it also makes your runs quite risky as you'll still be left with 4 spirits with very low HP after using both nukes.