Ideal strategies here include being able to combo Vampire Ghost with another Vampire card to have Beatrice, Lady of the Eternal into the field and facilitate more "Burning Abyss" summons, such as that of Doomking Balerdoch that can easily give free banishments
SR Super Rare UL Ultimate Rare Horus the Black Flame Dragon LV8 X FIRE Level 8 [ DragonEffect ] ATK 3000 DEF 1800 Cannot be Normal Summoned/Set
Propaganda, Archaeomancer's Map, Snuff Out -- these are some very solid cards that work particularly well here
Unless youre talking about something truly rare or hard to obtain, theres not much incentive to try and grade your cards before selling them
Reference #18.900c0317.1784751571.ad92d273
Ultimately, if youre a collector, Charizard cards are the cream of the crop, and if youre a lapsed player who has a stack of cards sitting in an attic somewhere, you may be resting on an actual goldmine