Chain of Acid + Quandrix Pledgemage

Prerequisites

• You control an indestructible noncreature permanent.

Steps

1. 1Cast Chain of Acid by paying , targeting an indestructible noncreature permanent you control.
2. 2Quandrix Pledgemage triggers, putting a +1/+1 counter on it.
3. 3Resolve Chain of Acid, destroying nothing and causing you to copy Chain of Acid, targeting an indestructible noncreature permanent you control.
4. 4Repeat from step 2.

Effects

• Infinite +1/+1 counters on a creature
• Infinite magecraft triggers