Gandalf, Friend of the Shire

Gandalf is added as part of the fellowship.

All hobbits get +0/+1 and cost {1} less to cast.

{1},{t}: Scry 3. Tap target creature.

At the end step, if your fellowship is 4 or more, transform Gandalf into Gandalf, The Grey.
(Your fellowship consists of a ringbearer and up to
one legendary Dwarf, Elf, Halfling and Human).