Cormela, Glamour Thief, Saw in Half, and Seething Song

Prerequisites

• Cormela, Glamour Thief on the battlefield
• Saw in Half in hand
• Seething Song in hand
• available

Steps

1. Cast Seething Song by paying , adding
2. Activate Cormela by paying and tapping it, adding that can only be spent to cast instand and/or sorcery spells
3. Cast Saw in Half by paying , destroying Cormela and creating two token copies of it with base power equal to half the destroyed creature's power and base toughness equal to half the destroyed creature's toughness, rounding up each time
4. Put one of the Cormela tokens into your graveyard due to the legend rule
5. The Cormela that died in step 3 and the Cormela that died in step 4 each trigger, returning Seething Song and Saw in Half from your graveyard to your hand
6. Repeat
7. If you have seven or more cards in your graveyard, this combo nets infinite mana

Results

• Infinite blue mana that can only be spent to cast instant and sorcery spells
• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite magecraft triggers
• Infinite red mana
• Infinite storm count