I have found this as one only "recent" top with this deck:
http://www.deckcheck.net/deck.php?id=24630creature [21]
2 Arc-Slogger
4 Gathan Raiders
2 Gorilla Shaman
3 Greater Gargadon
3 Ingot Chewer
4 Magus of the Moon
3 Simian Spirit Guide
instant [11]
3 Dead / Gone
4 Incinerate
4 Lightning Bolt
enchantment [5]
2 Blood Moon
3 Pyrostatic Pillar
artifact [4]
2 Sword of Fire and Ice
2 Umezawa's Jitte
land [19]
4 Ancient Tomb
4 City of Traitors
11 Mountain
60 cards
Sideboard:
2 Pyroblast
2 Red Elemental Blast
2 Shattering Spree
4 Chalice of the Void
2 Pithing Needle
3 Tormod's Crypt
15 cards
That one included mox monkey (but not null rod).Not my favourite choices, I prefer your deck.
Against oath: goblin bombardment (also works agains ichorid in order to remove bridges, kill narcomebas...) and ensnaring bridge seem *enough*, there aren't so many oaths around. With pyros and REBs you can side a lot.
What about playing REBs and Pyros in the main?