Looking at this card, and some of the lotus hopefuls in the MTG card pool, I set some ground rules for this list : It must be called a lotus in some way, It must be able to generate at least 3 mana, It must be a black-bordered card
Two spells from different opponents won't cause it to trigger
Narset Transcendents second ability When the second ability resolves, a delayed trigger is created which will go off at the point of paying the cost of the next instant or sorcery spell you cast that turn from your hand
For instance, Dominaria United had gorgeous stained-glass cards, Unfinity had striking retro-pop cards, and Streets of New Capenna had vividly art deco-infused Booster Fun frames
(You may cast cards with retrace from your graveyard by discarding a land card in addition to paying their other costs.) If a spell you cast with retrace is countered, it's put back into your graveyard