20 Island
1 Reliquary Tower
2 Arcanis the Omnipotent
1 Augury Owl
1 Boomerang
1 Call to Heel
2 Clone
1 Coastal Piracy
4 Counterspell
2 Crab Umbra
1 Cursecatcher
1 Fatespinner
1 Fatestitcher
4 Frontline Sage
1 Jushi Apprentice // Tomoya the Revealer
1 Merfolk Looter
2 Power Sink
1 Riptide Director
1 Riptide Replicator
2 Sage Owl
1 Skill Borrower
3 Snakeform
1 Soramaro, First to Dream
1 Spellbook
2 Telling Time
1 Twitch
1 Urza's Incubator
Sideboard:
1 Portent