Cadric, Soul Kindler, Kirol, Attentive First-Year, Elven Chorus, and Bard, King of Dale

Prerequisites

• Cadric, Soul Kindler on the battlefield
• Kirol, Attentive First-Year in hand
• Elven Chorus on the battlefield
• Bard, King of Dale in hand
• available

Steps

1. Cast Bard by paying its mana cost
2. When Bard enters, Cadric triggers, causing you to pay to create a token copy of Bard with haste plus at least one additional token due to Bard's effect
3. Cast Kirol by paying
4. When Kirol enters, Cadric triggers
5. Holding priority, use the ability of Elven Chorus to tap one of the Bard tokens, adding
6. Activate Kirol by tapping two creatures, copying Cadric's trigger
7. Resolve the copy of Cadric's trigger, creating at least eight tokens due to the multiple copies of Bard
8. Holding priority, use the ability of Elven Chorus to tap one of the creature tokens, adding
9. Repeat from step 6

Results

• Infinite colored mana
• Infinite creature ETB
• Infinite creature LTB
• Infinite creature sacrifice triggers
• Infinite creature tokens with haste
• Infinite death triggers