Rikkon, Soul-Infused

transforms from Rikkon, The Last Blade
{2}{w}{b}, exile target creature you control: create an Enchantment- Aura attached to Rikkon, Soul-Infused that has 'enchanted creature gets +X/+X', where X is the toughness of the creature exiled. If the exiled creature had trample, the token also gains 'enchanted creature has trample', the same is true for first strike, double strike, vigilance and menace.
Sacrifice an aura attached to Rikkon: regenerate Rikkon, Soul-Infused.