Pomé Granite Quarry

This enters the battlefield with 3 seed counters
on it.
{t}, Remove one seed counter: Create a Pome'
Granite Seed 1/1 artifact creature token with
(When this enters the graveyard, you may pay {x} to target a card from your graveyard. If it's a permanent, put it onto the battlefield, otherwise put it
into your hand. X is equal to the number of cards in
target opponent's hand. After choosing the opponent,
but before paying the mana cost, the opponent
draws a card.)