This creature enters with X +1/+1 counters on it.

{B}: This creature gets +1/+1 until end of turn.

({T}: Add {B}.)

When this creature dies, put target creature card from your graveyard on top of your library. Dredge 4 (If you would draw a card, you may mill four cards instead. If you do, return this card from your graveyard to your hand.)

{T}: Add {C}{C}.

{B}, {T}, Discard a card: Return target creature card from your graveyard to your hand.

Flying Modular 3 (This creature enters with three +1/+1 counters on it. When it dies, you may put its +1/+1 counters on target artifact creature.) Whenever another artifact you control enters, target creature an opponent controls gets -1/-1 until end of turn.