yugioh spellcaster trap cards Black duel disk Spellcasters Command Attack/Defence Trap Card | Yu-Gi-Oh! Wiki

Cards that double up as one thing early game and another late are generally very strong, especially when one of those things is always useful i.e

The prices for single cards can vary massively depending on the cards perceived value and how recent it is

You need another effect or ability to cause you to discard a card

Susan Foreman makes an excellent Doctors companion, coming down on Turn 2, and if your mana works out, you can cast The Fifth Doctor on Turn 3

Creatures you control get +1/+1 and gain trample until end of turn

Charlotte Linlin [Top 16] ST07-010 One Piece Starter Deck 7: Big Mom Pirates Keep track of your collection value over time