The Earth Strengthens

Creatures you control lose flying and get
+3/+3
{r/g}{r/g}{r/g}{t}: Sacrifice The Earth Strengthens, plus
a Forest and a Mountain:
Put a 6/6 Dragon Creature token with Haste,
Trample and Parry into play.
When The Earth Strengthens leaves play, you get
an emblem with "If a creature you control would
have flying, it has trample and reach instead."