Brainstorm Ponder Expressive Iteration Fevered Visions Jori En, Ruin Diver Rielle, the Everwise Firemind's Research Yusri, Fortune's Flame Jhoira, Weatherlight Captian Kraum, Ludevic's Opus Niv-Mizzet, the Firemind The Royal Scions Ral, Izzet Viceroy Squee's Revenge Aegar, the Freezing Flame Rhystic Study Counterspells with a hint of Redirection It's not blue without a counterspell or two
The following sheets are known to exist as shifted foils: Mercadian Masques Common (V&H), Urza's Destiny Common (V), Urza's Destiny Rare (V), German Mercadian Masques Common (V), German Scourge Common (H), Judge Promo Thran Quarry (H), Judge Promo Gaea's Cradle (V), Urza's Legacy Uncommon (V), Urza's Legacy Common (V), Judge Promo Stroke of Genius (V), Mercadian Masques Rare, Japanese Urzas Legacy Rare, and Japanese Urzas Destiny Rare
Whenever you sacrifice a permanent, put a +1/+1 counter on Korvold and draw a card
This calendar is inspired by the "Pokemon TCG Countdown Calendar" released in October 2008
6 Pot Of Sloth (Starlight Rare) $151.36 The one and only spell card on this list is Pot of Sloth, which lets you draw cards equal to the number of cards your opponent controls