Baby Hugs and Baby Tugs

Baby Hugs and Baby Tugs need bearsitters.
When Baby Hugs and Baby Tugs enters the
battlefield, create Carebear tokens as follows.
If you paid one blue mana and one red mana,
create 2 +1/+1 Carebear tokens.
If you paid two blue mana and two red mana,
create 2 +2/+2 Carebear tokens.