I suspect that its going to continue to produce mana once its 3/3, since by then the creatures will be much larger
It features two main rule categories, constructed or limited, and can be played by two or more players at a time.

Aerie Bowmasters Ainok Artillerist Apprentice Sharpshooter Arbalest Elite Archers of Qarsi Arcus Acolyte Atzocan Archer Aven Archer Bamboo Grove Archer Bassara Tower Archer Bird Admirer Bitterbow Sharpshooters Bounty Hunter Brigid, Hero of Kinsbaile Catti-brie of Mithral Hall Centaur Archer Court Archers Crossbow Infantry D'Avenant Archer D'Avenant Healer D'Avenant Trapper Daryl, Hunter of Walkers Dawn's Light Archer Dawnray Archer Daybreak Ranger Dragon Sniper Elite Archers Elvish Archers Elvish Hunter Ezuri's Archers Falkenrath Exterminator Femeref Archers Finneas, Ace Archer Fire Bowman Fire Nation Archers Firebrand Archer Freewind Equenaut Frilled Sparkshooter G'raha Tia Greatbow Doyen Halana, Kessig Ranger Hallar, the Firefletcher Harpoon Sniper Hawkeye, Avenging Archer Hawkeye, Bowslinger Hawkeye, Clint Barton Hawkeye, Master Marksman Hawkeye, Trick Shot Hawkeye, Young Avenger Jagged-Scar Archers Jolrael's Centaur Keen-Eyed Archers Krosan Archer Lady Caleria Legolas Greenleaf Legolas, Counter of Kills Legolas, Master Archer Longbow Archer Longshot Squad Lys Alana Bowmaster Mardu Heart-Piercer Matsu-Tribe Birdstalker Matsu-Tribe Sniper Meria's Outrider Minotaur Sureshot Mounted Archers Nexus Wardens Norwood Archers Nylea's Disciple Ohabi Caleria Orc Sureshot Orcish Bowmasters

Back in the 90s, when Japanese anime and video games werent quite as ubiquitous as they are now, North American localizers would often change explicitly Japanese cultural references, including character names, so as not to confuse Western viewers
Shiny Pokmon are so extraordinary that they're almost never seen, and Trainers who catch them are considered quite lucky...and yet they can be yours in the Pokmon TCG: Shining Fates expansion