Add rocks and creatures and spells that connect with your moms interests to be on theme and see how it goes
Uro is a strong land commander and can be a nice way to generate some card advantage and get extra landfall triggers
Mox Ruby (1): I may not have had a Black Lotus in this deck, but I sure did have a Mox Ruby
What I found was that not only is it great fun to play with the original Power Nine and other old school cards, but in Shandalar a Blue White deck based on control with Old Man of the Sea, Clones, Serra Angels, Prodigal Sorcerers, Divine Transformation and Holy Strength can destroy everything
MtG Secrets of Strixhaven Common FOIL Ancestral Anger Sorcery Target creature gains trample and gets +X/+0 until end of turn, where X is 1 plus the number of cards named Ancestral Anger in your graveyard
This Pokmon can unleash devastating attacks like Hydro Pump that can knock out opposing Pokmon in a single blow