Cast any spell, or wait for an opponent to cast one.
Holding priority, cast Memory Lapse either from your hand or from the top of your library by paying 1, targeting that spell.
Chandra, Displacer Kitten and Storm-Kiln Artist trigger.
Resolve the Storm-Kiln Artist trigger, creating a Treasure artifact token.
Resolve the Displacer Kitten trigger, blinking Chandra.
Resolve the Chandra trigger, copying Memory Lapse, targeting the original Memory Lapse.
Storm-Kiln Artist triggers, creating a Treasure artifact token.
Resolve the copy of Memory Lapse, countering the original Memory Lapse and putting it on top of your library.
Activate the Treasures by tapping and sacrificing them, adding 1.
Repeat from step 2.
This hypnotic loop turns a simple counterspell into an endless engine by continuously recycling Memory Lapse straight back to the top of your library. As you cast and copy it, Chandra, Hope's Beacon doubles your spells while letting Displacer Kitten blink her to reset her once-per-turn trigger, ensuring a fresh cascade of copies. Meanwhile, Storm-Kiln Artist converts every single cast and copy into a fresh Treasure token to fuel the mana you need to keep going. With Precognition Field granting you the ability to cast that very same Memory Lapse right off the top of your library again, the loop sustains itself indefinitely to rack up boundless magecraft triggers and storm count.