At level 1, for example, we could make Nulldrifter cheaper or lean into its creature type with Animar, Soul of ElementsAnimar, Soul of Elements or Ulalek, Fused AtrocityUlalek, Fused Atrocity, respectively
Condition Cards graded PSA 9 or PSA 10 can be worth significantly more than played copies
Asha's Favor Bant Charm Call to Heel Constricting Tendrils Court Cleric Exotic Orchard Filigree Fracture Hindering Light Ignite Disorder Kiss of the Amesha Knight of New Alara Knight of the Skyward Eye Martial Coup Mirror-Sigil Sergeant Nacatl Outlander Offering to Asha Parasitic Strix Sigil of the Empty Throne Singe-Mind Ogre Skyward Eye Prophets Standing Troops Topan Ascetic Valiant Guard Wargate
3) Lose into 3rd seed
"" [If a Flip Summon, or a Gemini Monster's second Normal Summon, is negated and it would be destroyed, can I apply a "banish this card from your Graveyard instead" effect?]
Here's an overview of all conditions, ranging from near mint (NM) to damaged (DMG)