Darkroot Spellshield

Flash
When Darkroot Spellshield enters the battlefield, Counter target spell that targets a creature you
control.
Hallow {2}{u} (Discard Card and pay this card's
Hallow cost and Exile this creature from your
graveyard: Create a tapped Hollow creature token
that's a copy of this card. You may Hallow at
Instant Speed.)