Black doesn't get many sources of card draw, let alone repeatable card draw
The Return to Ravnica block repeated hybrid's use from the original Ravnica block, a vertical cycle (common, uncommon, and rare) for each of the two-color pairs, five in Return to Ravnica and five in Gatecrash
No one hit removes two Life cards
Blocks were eventually shelved after Wizards realized the Two-Block Paradigm was problematic for a lot of reasons, mainly because of a lack of reprints and issues with developing sets
Then edit and save the script
Chase Carter News Pikachu Happy Meals reportedly return to McDonalds, along with 15 Pokmon TCG cards The latest batch of fast food critters include recent starters Sprigatito, Fuecoco, Quaxly