Bilbo, Birthday Celebrant | Trudge Garden | Healer of the Pride

(and two other cards)

Cause a creature to enter the battlefield under your control.
Healer of the Pride triggers, holding priority, activate
Prize Pig by tapping it, adding ({2} magic symbol) .
Resolve the
Healer of the Pride trigger, causing you to gain 3 life due to
Bilbo.
Prize Pig and
Trudge Garden trigger.
Resolve the
Prize Pig trigger, putting three ribbon counters of
Prize Pig, then removing all ribbon counters from
Prize Pig and untapping it.
Resolve the
Trudge Garden trigger, causing you to pay ({2} magic symbol) to create a 4/4 Fungus Beast creature token.
Repeat from step 2.
Once you have infinite life, you may activate
Bilbo's ability if it doesn't have summoning sickness to put all creature cards from your library onto the battlefield.