Christmas Danua!

Danua Likes To Spread The Fun!
For each cost of {x} paid look at your library,
summon a zombie, plant, or goblin untapped
for each x paid this way.
creatures summoned this way
all become green/red creatures of Joy
in addition to its other types.
{t}{r}{g} look at your graveyard,
summon a zombie, plant or goblin untapped.