On the other hand, there are decks that have very poor compatibility
Im not sure its clear which is better between Regisaur Alpha and Charging Monstrosaur, but I think they both benefit by the existence of the other, for making them harder to play around
Over in Yu-Gi-Oh!, the card Pot of Greed is banned because its an instant two free cards
Graded Population Report: Lickitung #38 Visualize the distrbution of grades in the chart
Introduces new members/support for the "@Ignister", "A.I.", "Bujin", "Chaos", "Charmer", "Dogmatika", "Drytron", "EvilTwin", "Familiar-Possessed", "Guardian", "Hole", "Ice Barrier", "Ki-sikil", "Laval", "Lil-la", "LiveTwin", "Magistus", "Number", "Number C", "Number C39", "Paleozoic", "Plunder Patroll", "Possessed", "Rank-Up-Magic", "Rose", "Rose Dragon", "S-Force", "Saber", "Scrap", "Sphinx", "Springans", "Starry Knight", "Trap Hole", "Traptrix", "Tri-Brigade", "Utopia", "Utopic", and "ZW -" archetypes, as well as the Albaz Dragon, Book of, Dark counterpart, and Sky Scourge series
Life gain is largely incidental in these cases, used as a buffer for the Draw-Go strategy