Creatures Gnat Miser While its true no maximum hand size cards are abundant in the format, this little Rat Shaman makes for a fun turn 1 play
Then exile this spell.) Number 67 Language English Legal Formats Alchemy, Brawl, Commander, Competitive Brawl, Historic, Legacy, Modern, Pioneer, Standard, Timeless, Vintage Rulings (4/4/2025) "Harmonize [cost]" means "You may cast this card from your graveyard by paying [cost] and tapping up to one untapped creature you control rather than paying the spell's mana cost," "If you cast this spell using its harmonize ability, its total cost is reduced by an amount of generic mana equal to the tapped creature's power," and "If the harmonize cost was paid, exile this card instead of putting it anywhere else any time it would leave the stack." (4/4/2025) Tapping a creature won't reduce colored mana components of harmonize costs
Wizards of the Coast have decided to take a similar approach to this particular Universes Beyond set as they did with their Doctor Who release
If card A is red and card B is also red, you can destroy both
Customization tips: Balance ratios (20 Pokmon, 15 Trainers, 25 Energy), test in TCG Live, and use themes (e.g., Fire synergy)