Avacyn, Angel of Hope

Flying, vigilance, indestructible
Other permanents you control have indestructible.

Elesh Norn, Grand Cenobite

Vigilance
Other creatures you control get +2/+2.
Creatures your opponents control get -2/-2.

Search your library for an artifact or enchantment card, reveal it, then shuffle and put that card on top.

During your turn, your opponents can't cast spells or activate abilities of artifacts, creatures, or enchantments.