Combos Utilizing Field-of-Souls

play enduring renewal, aether barrier, and field of souls. then play ornithopter, sac it to aether barrier and do it infinite times to get infinite 1/1 flyers. moonlit wake gives u infinite life too.

knock out all of the creatures with the wrath of god, them get a bunch of 2/2 (or 3/3) fliers with the field of souls combined with a crusade and a glorious anthem

Any time one of your creatures dies, hit one of your opponent's and get a (small) creature advantage. Play no other Spirits so unless he's playing with them, your creatures aren't vulnerable. Add Glitterfang for a repeatable Lightning Bolt.

use mageta to kill creatures . you put in an amount of 1/1 flying spirit tikens equal to the number of creatures that you lost. they get big with coat of arms. lifeline revives all lost creatures.

Have Field of Souls, Thran dynamo and Mageta in play. Destroy all creatures with Mageta,and then play Armageddon. You will have mana and creatures while your opponent has neither.

first play field of souls and then wrath of god all of your enemy's creatures, you will get all the flying tokens and then you play radiant and have one buff archangel!!!

with arms dealer sac goblin tokens and marshall and do damage to creatures and you return them at end of turn. you also get chump blockers from field of souls.

sac your 15 small creatures to the altar, getting 15 tokens, sac those then cast living death and do it again. woo-hoo 60 cards into the graveyard

sac a creature gain 1 life get 1/1 flyer gain 1 life. sac 1/1 flyer gain 1 life get 1/1 flyer gain 1 life. then at end of turn your creature an you flyers come back gain more life.

have all this in play, then play ornithopter, sac it to aether barrier, return to hand with enduring renewal, repeat. infinite creatures and infinite life.