Wyverns are pretty strong with the update. My wyvern hits delve NMs for 80-120 and crits for 190. They need to fix NM's resistance to breath damage and/or make breath damage from wyverns more powerful. Currently my Wyvern will hit for 80-120 but when it's attack delay is interrupted to ready an Elemental Breath, the breath does 20-30 damage with full wyvern HP(I'm pretty sure this is an unresisted breath because even with deep breathing, it does like 100ish and Deep Breathing adds a lot of accuracy to breaths.) Furthermore it would be nice to have a pet command that limits the wyvern from using a breath so it conserves it's TP so that the DRG can steal 50% of it every 90 seconds with Spirit Link.