That helps with card selection, but to get more out Sylvan well have to abuse the peculiar way it interacts with draw replacement effects
Hinata makes all your spells cost 1 mana less, which is super relevant for all 2-mana spells that suddenly become increasingly more castable, such as Brain Freeze, Negate, Arcane Denial, and so many others
Affinity is one of Magics most potent mechanics, especially when checking for artifacts
While we have more than enough actual slivers to choose from, there are a few changeling cards that might be considered: Mutavault, Shields of Velis Vel, Amoeboid Changeling, Blades of Velis Vel, Shapesharer, Mirror Entity, Taurean Mauler, Chameleon Colossus
It builds on Baby Pokmon and continues pushing status effects and tricky stall tactics
Dont head off for your mid-year holidays just yet, Magic: The Gathering has lined up the years biggest release