Rolf & Eryn, Wolves of Midgard

Soulbound (When Rolf & Eryn, Wolves of
Midgard enters the battlefield, target creature gain`s indestructible until Rolf & Eryn leaves the battlefield.)
{w}{w}: Soulbound with another creature.
{r}{r}: Target soulbounded creature gain`s shroud
until end of turn and deal`s damage to target
creature with flying equal to it`s power.