Sylvan Library 7.5 This is a much more economic version of the Divining Top if you don't have need of the artifacts
Umezawas Jitte Umezawas Jitte is a surefire way to make combat a miserable experience
(Activate only any time it makes sense.) Plains Rarity: Common TYPE: Basic Land SUBTYPE: Plains CMC: 0 Mana cost: USD: $0.41 EUR: 0.12 TIX: 0.00 EDHREC RANK: - ( : Add .) Plains Rarity: Common TYPE: Basic Land SUBTYPE: Plains CMC: 0 Mana cost: USD: $2.00 EUR: 1.64 TIX: 0.18 EDHREC RANK: - ( : Add .) Pointy Finger of Doom Rarity: Rare TYPE: Artifact SUBTYPE: - CMC: 4 Mana cost: USD: $0.20 EUR: 0.27 TIX: 0.00 EDHREC RANK: - , : Spin this artifact in the middle of the table so that it rotates completely at least once, then destroy the closest permanent the finger points to
For example, in a Kotori, Pilot Prodigy deck, youre free to run Snapcaster Mage as a way to cast From Father to Son from your graveyard for only two mana
Fork + Twinferno + Reverberate + Twincast The classic Fork has seen many iterations, with some functionally similar cards including Twincast, Reverberate, and Twinferno, though none of these change the color of the copied spell
There was a lot of freedom in this approach, while trying to stick closely to the original designs