Quicksilver Elemental, Touch of Vitae, and Accomplished Alchemist

Prerequisites

• Quicksilver Elemental on the battlefield
• Touch of Vitae in hand
• Accomplished Alchemist on the battlefield
• available

Steps

1. Cast Touch of Vitae by paying , targeting Accomplished Alchemist
2. Activate Quicksilver Elemental by paying , causing it to gain Accomplished Alchemist's activated abilities until end of turn
3. Activate Quicksilver Elemental using Accomplished Alchemist's ability by tapping it, adding at least
4. Activate Quicksilver Elemental using Accomplished Alchemist's ability granted to it by Touch of Vitae by paying , untapping Quicksilver Elemental
5. Repeat from step 2

Results

• Infinite colored mana