Foreign Loan

Add {w}{u}{b}{r}{g} to your mana pool
At the beginning of your upkeep 5 turns
from now, if you haven't payed {w}{u}{b}{r}{g} , target opponent gains 3 1/5 artifact Jap Bomber tokens with flying and
"When this creature deals combat damage to
a player, destroy target land that player controls", sacrifice all your creatures but one,
and your life total becomes 5.