Ioreth of the Healing House + Aphetto Alchemist + Card with "The Ring tempts you"

Prerequisites

• Ioreth and Aphetto Alchemist do not have summoning sickness.
• There is another legendary creature on the battlefield.
• Card with "The Ring tempts you"

Steps

1. 1If Aphetto Alchemist is not your Ring-bearer, use the card that causes the Ring to tempt you to cause Aphetto Alchemist to become your Ring-bearer, thus making it legendary.
2. 2Activate Ioreth's second ability by tapping it, untapping Aphetto Alchemist and another legendary creature.
3. 3Activate Aphetto Alchemist by tapping it, untapping Ioreth.
4. 4Repeat from step 2.

Effects

• Infinite mana legendary creatures you control can produce
• Infinite untap of legendary creatures you control