20 Island
2 Mystic Sanctuary
1 Amass the Components
3 Boomerang
3 Counterspell
1 Disperse
1 Disrupt
3 Dissolve
1 Eternal of Harsh Truths
1 Faerie Seer
2 Mind Stone
2 Omenspeaker
1 Opt
2 Oracle's Insight
2 Pondering Mage
1 Reckless Scholar
2 Riverwise Augur
2 Scour All Possibilities
1 Seer's Lantern
1 Skitter Eel
2 Storm Sculptor
1 Thought Courier
1 Thought Scour
2 Thunder Drake
4 Unsummon
1 Wall of Frost
2 Wall of Mist
1 Wall of Runes
1 Witching Well
Sideboard: