35 cards where the card types include “instant” and the cards are colorless

Abstruse Interference (Oath of the Gatewatch #40)
Adverse Conditions (Battle for Zendikar #54)
Beyeen Veil // Beyeen Coast (Zendikar Rising #46)
Beyeen Veil // Beyeen Coast (Zendikar Rising #46)
Brutal Expulsion (Battle for Zendikar #200)
Complete Disregard (Battle for Zendikar #90)
Consuming Sinkhole (Oath of the Gatewatch #94)
Desecrate Reality (Commander Masters #714)
Ghostfire (Duel Decks: Merfolk vs. Goblins #40)
Grave Birthing (Battle for Zendikar #93)
Grip of Desolation (Battle for Zendikar #94)
Hagra Mauling // Hagra Broodpit (Zendikar Rising #106)
Hagra Mauling // Hagra Broodpit (Zendikar Rising #106)
Horribly Awry (Battle for Zendikar #59)
Jwari Disruption // Jwari Ruins (Zendikar Rising #64)
Jwari Disruption // Jwari Ruins (Zendikar Rising #64)
Kabira Takedown // Kabira Plateau (Zendikar Rising #19)
Kabira Takedown // Kabira Plateau (Zendikar Rising #19)
Kazuul's Fury // Kazuul's Cliffs (Zendikar Rising #146)
Kazuul's Fury // Kazuul's Cliffs (Zendikar Rising #146)
Khalni Ambush // Khalni Territory (Zendikar Rising #192)
Khalni Ambush // Khalni Territory (Zendikar Rising #192)
Kozilek's Return (Oath of the Gatewatch #98)
Malakir Rebirth // Malakir Mire (Zendikar Rising #111)
Malakir Rebirth // Malakir Mire (Zendikar Rising #111)
Not of This World (Commander Masters #807)
Reality Hemorrhage (Oath of the Gatewatch #100)
Scour from Existence (Battle for Zendikar #13)
Sejiri Shelter // Sejiri Glacier (Zendikar Rising #37)
Sejiri Shelter // Sejiri Glacier (Zendikar Rising #37)
Silundi Vision // Silundi Isle (Zendikar Rising #80)
Silundi Vision // Silundi Isle (Zendikar Rising #80)
Spatial Contortion (Commander Masters #809)
Spell Shrivel (Battle for Zendikar #66)
Spikefield Hazard // Spikefield Cave (Zendikar Rising #166)
Spikefield Hazard // Spikefield Cave (Zendikar Rising #166)
Standard Procedure (Unfinity #1)
Titan's Presence (Commander Masters #810)
Turn Against (Battle for Zendikar #135)
Unnatural Aggression (Battle for Zendikar #168)
Unnatural Endurance (Oath of the Gatewatch #80)
Valakut Awakening // Valakut Stoneforge (Zendikar Rising #174)
Valakut Awakening // Valakut Stoneforge (Zendikar Rising #174)
Vastwood Fortification // Vastwood Thicket (Zendikar Rising #216)
Vastwood Fortification // Vastwood Thicket (Zendikar Rising #216)
Void Shatter (Oath of the Gatewatch #49)
Warping Wail (Commander Masters #812)

The arc of my blade has carved a path of light to the end of these results.