The Adventure here isn't great, but it is upside on a Town that can tap for Blue, so a deck like U/G is still likely to play it
Opposing Hate Common answers to your graveyard-based strategy include Rest in Peace, Leyline of the Void, Grafdiggers Cage, and Relic of Progenitus
New players can pick them up quickly, while experienced players can tune them for higher power levels
If youre worried about build time (which is usually about 50 minutes), you can mitigate time anxieties by having a baseline done early (i.e., I know Im playing UB because I have Edgar, Sephiroth, Odin, and Ultimecia, Time Sorceress, but should I splash red for anything?)
Sven Stolz Ragavan, Nimble Pilferer is one of the most polarized and absurd Magic cards printed for all Eternal formats in recent days and feels like a mixed up baby on steroids of Deathrite Shaman and Snapcaster Mage in Modern