What is a good sub for summoner?

[Cure Shock]

Shifta air supposedly works, I have no idea what else does though. They get the effect from fields, but I don't know if it actually does anything.

Su/Bo is only any good in stuff like TD though.

Okay thanks. Because I saw lots of people with /Te or /Br sub and okay, Br maybe is the best solution for now on but I don't see so many differences between Elemental/Break Stance and Average/Weak Stance or EWH in terms of dmg multipliers.

[Kondibon]

Okay thanks. Because I saw lots of people with /Te or /Br sub and okay, Br maybe is the best solution for now on but I don't see so many differences between Elemental/Break Stance and Average/Weak Stance or EWH in terms of dmg multipliers.

Su/Te is pretty bad to be honest...

As for why Br works better, it's because Bo stances less convenient. Break stance doesn't always apply when you'd actually want a high damage multiplier, and element stance requires rainbow pets which isn't as feasible as rainbow weapons due to the pet limit. I guess you could just do rainbow Torim and Maron, but you'd still have to get candies and high rarity eggs for all of them.

The reason Bo works so well in TD is because Br and Fi stances, or chain are less convenient for huge swarms of mobs, and pretty much everything in TD is light anyway. For general gameplay though Bo is a pain to set up.