High Alert + Myr Welder + Nyx Lotus
Mana needed: {W/U}
WU identity
Commander legal
The 3 combo pieces
What must be in place
Your combined devotion to white and blue is at least nine.
How to execute it
- Activate Myr Welder using Nyx Lotus's ability by tapping it, adding an amount of {W} or {U} equal to your devotion to that color.
- Activate High Alert by paying {2}{W}{U}, untapping Myr Welder.
- Repeat.
What the combo produces
- Infinite mana among colors with which you have devotion
- Infinite mana creatures you control can produce
- Infinite untap of creatures you control