Pippin, Saviour of the Feast

Partner with Merry, Saviour of the Feast
(When this creature enters, target player may put Merry into their hand from their library, then shuffle.)
{1}, {t}: Create a Food token.
{t}, Sacrifice four Foods: Other creatures you control get +3/+3 and gain haste until end of turn. Activate only as a sorcery.

"We've had one, yes. What about second breakfast?" - Pippin