Rathalos

Flying, Trample
Rathalos can't attack.
Whenever a creature enters the battlefield, its controller may have it fight Rathalos.
When Rathalos dies, if a creature dealing combat damage or damage from a fight caused it to die, that creature's controller creates a "Rathalos Flameblade" artifact token with "equip {4}" and "Equipped creature has +4/+1 and Intimidate"
{5}: If Rathalos is untapped, Regenerate it. This ability may be activated by any player, but only if Rathalos is fighting a creature without f