He also lets Birds of Paradise attack (and boosts up Noble Hierarch) improving many of the creatures that naturally aid in his casting while hurting many of the most popular tournament creatures due to the usual preference for power over toughness
The +1/+1 counter deck is going to absolutely love this, but Id also play it in any white deck
This would be a good effect on its own but is made even better by both her color identity, as red and blue generally have a strong focus on casting, and her second effect, allowing her to exile and assign spells to attractions, copying them each time the player visits them
Creatures (1) Planeswalkers (3) Lands (16) Spells (40) 2 Sensei's Divining Top 1 Brainstorm 3 Mana Drain 1 Vampiric Tutor 1 Mystical Tutor 1 Yawgmoth's Will 4 Force of Will 1 Mana Vault 1 Sol Ring 1 Demonic Tutor 1 Time Walk 1 Ancestral Recall 1 Imperial Seal 1 Mana Crypt 1 Time Vault 1 Gifts Ungiven 1 Merchant Scroll 1 Tinker 2 Voltaic Key 1 Black Lotus 1 Mox Emerald 1 Mox Jet 1 Mox Pearl 1 Mox Ruby 1 Mox Sapphire 2 Ancient Grudge 1 Ponder 1 Deglamer 4 Preordain Sideboard Not every Vintage deck is always in the market for so many one-cost cantrips, but those that are, generally want Preordain
Erestor rewards those that vote with you with cold hard Treasure tokens while letting you scry for each opponent who votes against
Unfortunately, most of these creatures are rather small, however, they do still pack a punch