You can only use each effect of "Firewall Saber Dragon" once per turn.
Psychic Omnibuster X WIND Level 7 [ Psychic / SynchroEffect ] ATK 2500 DEF 2000 1 Tuner + 1+ non-Tuner Psychic monsters Each time your opponent activates a card or effect on the field (except during the Damage Step): You can pay 2000 LP and declare 1 card type (Monster, Spell, or Trap) (but you can only declare each card type once per turn to activate this effect of "Psychic Omnibuster")
Best sources for vintage Base Set cards: eBay (largest inventory of 1st Edition, Shadowless, and Unlimited), Double Holo (verified authentic vintage cards), TCGPlayer (good for commons/uncommons), card shows (inspect in person), and PWCC/Goldin for high-grade PSA 10 Base Set holos
This deck does struggle with early game damage output , meaning that it can be rough if you get paired with a deck that can swing hard out of the gates
Pulse of Murasa Ill include Pulse of Murasa on this list because of the possibility of land recursion
No oxygen storage tanks, or ancillary equipment required
