Increasing Vengeance + Teach by Example

Mana needed: {U/R}{U/R}{R}{R}, plus enough mana to cast the additional instant or sorcery

UR identity

Commander legal

The 2 combo pieces

• Increasing Vengeance
• Teach by Example

What must be in place

You have an additional instant and/or sorcery card in hand.

How to execute it

1. Cast any other instant and/or sorcery spell by paying its mana cost.
2. Holding priority, cast Teach by Example by paying {U/R}{U/R}, copying the next instant or sorcery spell you cast.
3. Cast Increasing Vengeance by paying {R}{R}, targeting the instant or sorcery spell cast in step 1.
4. Teach by Example triggers, copying Increasing Vengeance, with the copy targeting the original Increasing Vengeance.
5. Resolve the copy of Increasing Vengeance, copying Increasing Vengeance, with the copy targeting the original Increasing Vengeance.
6. Repeat step 5.

What the combo produces

• Infinite magecraft triggers