Meanwhile Red has access to a lot of targeted artifact hate - Manic Vandal, Ingot Chewer, and Oxidda Scrapmelter - and White has primarily access to the enchantment hate - Dawnbringer Cleric, War Priest of Thune, Wispmare
[Trigger] Return up to 1 Character with a cost of 4 or less to the owner's hand
Rule Box Pokmon were powerful Pokmon cards, but the Black & White era introduced the infamous Pokmon-EX, significantly impacting how players built decks
Welcome this duo home
I will say this about Mangara, the Diplomat though: if you draw just 1 card on average per turn, then it's worth playing in Mono White decks
They might not be a meaningfully supported archetype in most sets, but you still find them, often as a boon for doing something simple like triggering heroic on Phalanx Leader, to juicing up a card like Ancient Animus, or just to make an aggressive deck more viable