Pact of Forced Growth

Search your library for a land card and put it into
the battlefield tapped. Draw a card. Create a
2/2 blue and green elemental token with flying.
At the beginning of your next upkeep, pay
{2}{u}{g}. If you don't, you lose the game.
Pact of Forced Growth is blue and green.
The energy flowed and erupted in unexpected places.