With all these ways to profit off tapped creatures, using them to destroy an opponent's creature for free makes this silly Among Us reference one to watch out for
You can only use this effect of "Double-Headed Dino King Rex" once per turn
DUAD-EN089 Psychic Omnibuster Common WIND Level 7 Psychic/Synchro/Effect 2500/2000 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)
Beyond this, her stats aren't remarkable, but they complete the package sufficiently well, and the ability to get her on the table for 5 ink instead of 7 with a Shift ability could make her a great deal
Ra has few more special abilities than the other two god cards as it is the most powerful of the three
SEVENS episode 13: "The Chosen One" Yu-Gi-Oh