The Idol at Doragasan

When The Idol at Doragasan enters the battlefield, it deals damage equal to your
devotion to red to target creature, then that
creature's controller loses life equal to
your devotion to black.
{b/r}{b/r}{b/r}{b/r}: Until end of turn, The Idol at
Doragasan becomes a Dragon Golem
enchantment artifact creature with power equal
to your devotion to red and toughness equal to
your devotion to black.