Deodragon - instant blast instead of instant charge or 50 TU restriction to use instant charge then change stealth to bloodthirst then Gigaflame to Energy Field (requires energy charge and once used, it will grant a shield that will block one attack from the enemy)
Azra - instant knock back next restriction of 50 TU
Zhulong - remove hg and increase Link Stealth All TU to 70 and make Protector Conversion 1 time use then maybe change assisted aoe to Stealth Bomb (sacrifices the user to grant stealth to all teammates)
Cryo - change secret skill to link heal all and change assisted wave with stun bomb or link death wish and speed boost to 80% (not sure with this)
Sanctallion - change secret skill to link shield all and change assisted nova with stun bomb or link attack boost all and speed boost to 80% (not sure with this)
Nebelronix - change secret skill to link death wish and remove protect team and change to link shield (unli cast) and add shield entrance passive or auto protect and increase defense
Cosmodragon - remove protect team and change to eternal revenge and add shield entrance or auto protect and increase hp
Noxdragon - increase atk and speed and lower hp and defense then change assisted blight to link attack boost all and if its ok give it stun immunity
Jingledragon - Dual Confident Strike damage buff, change ultrablaze to bloodthirst and change accelerate team to dragon focus (raises attack and speed and can only be used once)
Valzareign - Confident Strike Damage buff
Dusicyon - Confident Strike Damage buff, Leech should increase damage and heal every usage on the same enemy and resets if the target changes (like fury cutter in pokemon) and cannibalize token thing must heal to full HP
Ankoudragon - Eternal Rebirth timer must start on first turn then speed increase to 50% and reincarnations must have full speed when revived
Also for all cloners and stuff that revive themselves, let them carry the bonus from pots
All assisted moves (aoe and single attack) must have lower TU
I think thats all, these are mere suggestions for the devs to consider, other ideas are welcome.