Rimuru Tempest

Protection from creatures
Evolve(Whenever a creature enters the battlefield
under your control, if that creature has greater
power or toughness than this creature, put a
+1/+1 counter on this creature.)
{t},{w}{u}{b}{r}{g}: Transform Rimuru Tempest
into Rimuru Tempest, Demon Lord. (Only do
this if you control a Dragon Legend.)