With Thrumming Stone in play, cast Relentless Rats Thrumming Stone's ability will trigger, revealing the top four cards of the deck and casting another Relentless Rats at no cost
Pointy Finger of Doom 4 Artifact 3, T: Spin Pointy Finger of Doom in the middle of the table so that it rotates completely at least once, then destroy the closest permanent the finger points to
Therefore, there are quite a lot of cards to choose from
Prompto Argentum Rarity: Uncommon TYPE: Legendary Creature SUBTYPE: Human Scout CMC: 2 Mana cost: USD: $1.80 EUR: 1.19 TIX: 0.00 EDHREC RANK: 10675 (2/2) Haste Selfie Shot Whenever you cast a noncreature spell, if at least four mana was spent to cast it, create a Treasure token
Basically, The Omenkeel is a vessel to value town- and were ready to ride it
I dont know much about it or what kind of following it has, but the basic concept is that only cards that are $0.02 or less are legal in the format