These decks would be my starting point
As a deck, as you may have guessed from its name, it's all about counters and spreading them across all of your creatures
Card Set(s) -THE TIME OF BATTLE- [OP-16] CARD VIEW OP16-084 | UC | CHARACTER Kouzuki Momonosuke Attribute Slash Block icon 5 Type Land of Wano/Kouzuki Clan Effect [Activate: Main] You may trash this Character with a cost of 20 or more: If you have 9 or more DON
THAT is how insanely good [casthaven]Flametongue Kavu[/casthaven] is
4 Ajani, Nacatl Pariah 3 Arena of Glory 3 Sacred Foundry 3 Ragavan, Nimble Pilferer 2 Plains 4 Galvanic Discharge 3 Marsh Flats 4 Ocelot Pride 1 March of Otherworldly Light 1 Mountain 4 Guide of Souls 4 Phlage, Titan of Fire's Fury 3 Goblin Bombardment 4 Flooded Strand 4 Ranger-Captain of Eos 2 Elegant Parlor 2 Seasoned Pyromancer 2 Thraben Charm 4 Arid Mesa 2 Static Prison 1 Windswept Heath 1 Burrenton Forge-Tender 2 Orim's Chant 4 Molten Rain 1 Showdown of the Skalds 3 Stony Silence 2 Wear // Tear 1 Wrath of the Skies 1 Celestial Purge In some respects, that was true and has remained true for the last few months
1999 Wizards., while later Unlimited print run omit the 99 year in the copyright line