Infinite ETB, Infinite LTB, Infinite creature tokens with haste
At the beginning of your combat phase, Saheeli, Radiant Collector triggers, causing you to pay to create a token copy of Saheeli Rai that is a 5/5 artifact creature with haste in addition to its other types.
Move to your postcombat main phase.
Activate the token Saheeli Rai's second ability by removing two loyalty counters from it, creating a token copy of it with haste.
Repeat step 3.
Component Cards
How It Works
At the beginning of your combat phase, Saheeli, Radiant Collector triggers, causing you to pay to create a token copy of Saheeli Rai that is a 5/5 artifact creature with haste in addition to its other types.
Move to your postcombat main phase.
Activate the token Saheeli Rai's second ability by removing two loyalty counters from it, creating a token copy of it with haste.
Repeat step 3.