Twinning Glass Combos
Grinning Ignus + Twinning Glass + Merrow Reejerey
Rootha, Mercurial Artist + Twinning Glass + Blinkmoth Infusion
Combo result
Infinite mana artifacts you control can produce. Infinite ETB. Infinite LTB. Infinite storm count. Infinite magecraft triggers. Infinite untap of artifacts you control.
Prerequisites
Twinning Glass on the battlefield. Rootha in hand or in the command zone. Blinkmoth Infusion in hand. Artifacts you control can tap to produce at least . {U}{R} available plus enough mana to cast Blinkmoth Infusion and pay for commander tax, if applicable.
Rootha, Mercurial Artist + Twinning Glass + Dramatic Reversal
Combo result
Infinite mana nonland permanents you control can produce. Infinite ETB. Infinite LTB. Infinite storm count. Infinite magecraft triggers. Infinite untap of nonland permanents you control.
Prerequisites
Twinning Glass on the battlefield. Rootha in hand or in the command zone. Dramatic Reversal in hand. Nonland permanents you control can tap to produce at least . {U}{U}{R} available plus enough mana to pay for commander tax, if applicable.
Rootha, Mercurial Artist + Twinning Glass + Turnabout
Combo result
Infinite mana artifacts you control can produce. Infinite ETB. Infinite LTB. Infinite storm count. Infinite magecraft triggers. Infinite untap of artifacts you control.
Prerequisites
Twinning Glass on the battlefield. Rootha in hand or in the command zone. Turnabout in hand. Lands you control can tap to produce at least . {U}{U}{U}{R} available plus enough mana to pay for commander tax, if applicable.