Perpetua, Hopes and Dreams

Flying, Protection from Colored spells
Eminence—Angel spells you control cost {2} less
to cast and another {1} less for each angel
on the battlefield;
Triggered abilities of permanents your opponents control don't trigger;
When Perpetua, Hopes and Dreams or another nontoken Angel enters The battlefield you create
a 4/4 White Angel creature token with Flying,
Draw a card.