Fetid Gothma

As an additional cost to cast this spell, sacrifice a creature. If that creature has a greater mana
value than Fetid Gothma, Fetid Gothma enters
the battlefield with a number of +1/+1 counters
equal to the difference.
{2}{u}, {t}: Exile target creature card from your graveyard. Create a token that's a copy of that creature, except it's a 1/1 Spirit with
Flying.