Frank, Cousin of Bleurg

Family Reunion— When this creature
enters the battlefield, add 1 "Bleurg card" or
"Family" of Bleurg card to your hand and discard
a card.
{t}{b/g}{b/g}{1} Target creature becomes a 1/1 frog
and loses all abilities until end of your turn. activate
only as a sorcery. If a frog dies this turn, create
a "seed of Bleurg creature token".