Regenwurm

{t}: Add two mana in any combination of colors
to your mana pool. Spend this many only to cast creature spells. Creature spells cast with this
mana gain haste and "At the end of your turn,
exile this creature."
{u}{b}: Look at the top two cards of your library.
You may put one of them into your graveyard.
Put the rest back in any order.
"Ehm... na Jeister halt, weeste?"