Alania, Divergent Storm, Virtue of Knowledge // Vantress Visions, and Roaming Throne

Prerequisites

• Alania, Divergent Storm on the battlefield
• Virtue of Knowledge // Vantress Visions in hand
• Roaming Throne on the battlefield
• You have a way to put an activated and/or a triggered ability onto the stack
• You have not cast an instant spell this turn
• available

Steps

1. Put any triggered and/or activated ability onto the stack
2. Holding priority, cast Vantress Visions by paying , targeting the activated or triggered ability, triggering Alania twice
3. Resolve the first Alania trigger, choosing to have an opponent draw a card and copying Vantress Visions, with the copy targeting Alania's remaining trigger
4. Resolve the copy of Vantress Visions, copying Alania's trigger
5. Repeat from step 3

Results

• Infinite storm count
• Infinite magecraft triggers
• Infinite draw triggers for any number of opponents
• Infinite card draw for any number of opponents