Jotun, the Berserker

Haste, Trample.
Jotun, the Berserker can't block.
Jotun, the Berserker attacks each turn if able.
If Jotun, the Berserker doesnt attack during your
turn, he deals 7 damage to you.
{r/g}{r/g}{r/g}{4}: Jotun, the Berserker gets +2/-2 and
gains double strike and indestructible until end
of turn.