Rudolph, Shining Stag

Team Mate (When this creature enters the
battlefield it mutates with any other Reindeer Team
creatures, if no other Reindeer Team creatures exist
create a Green Creature token named
Santa's Reindeer with "This creature gets
+1/+1 for each creature mutated to it"and mutate
this creature to it. )

Radiance — When this creature attacks choose
a color. This creature and each other creature that
shares a color with it gain protection from the chosen color
until end of turn.