double masters collector's booster box Magic: The Gathering 2022 Collector making it a desirable addition to both decks and collections Magic the Gathering - Double

There are many points that could be improved, and I think it is possible to build them as different decks or different archetypes

If this Link Summoned card is destroyed: You can Special Summon 1 "The Weather Painter Rainbow" from your Extra Deck

Stock Up is likely better for a deck that wants to play at Sorcery speed, but a good chance this is better for a deck that wants to play at instant speed

Once per turn, you can destroy 1 face-up DARK monster on the field

Once per turn, when a monster effect, or Spell/Trap Card is activated against this card on the field, you can discard the same type of card (Monster, Spell, or Trap) from your hand to negate the effect

Single packs will run you anywhere from $5,000 to $20,000 depending on if you opt for light or heavy packs