Short answer ; Yes on both.
Long answer ;
Overall, his level 2K (+3*) stats are pretty great, 822k HP, 80K strike attack, with his blast reaching 67K, his Strike Defense/Blast defense are 52/53K. His green card gives a 25% strike damage boost, and gives a 15% damage received debuff if hit by the wave. His special gives 20% To strike damage for 15 timer counts. His main ability boost strike inflicted damage by 30%,and a 35% boost to his Ki recovery, although 15 timer counts must pass. His Z-Ability at three stars gives green element blast & strike defense a 22% boost. Once his HP reaches zero, he restores his own HP by 20%, and gains a 30% damage inflicted boost for 10 timer counts. Once two allies are defeated, he receives a -5 strike card cost. If he reaches 0 HP, then recovers it, and is then hit by a rising rush; No. he only recovers once, as long as his HP goes down to 0, then he will regain it, although only once.
