Sapphire fuels your strategy by generating extra ink and ensuring you always have resources for big plays, while Emerald adds evasive characters and trick cards to frustrate your opponents game plan
However, what you lose by ditching white, you gain back in direct synergy
The Bears of Littjara is possibly the best three-mana Giant that we can play outside of Bonecrusher Giant, and you have enough four-power creatures to use the third chapter even if your Changeling dies
Its not-quite-Sun Titan ability is in the colors of reanimation, so the thing youre going to bring back to the battlefieldlike maybe Saffi Eriksdotter in those Abzan decksis itself likely to be a reanimation piece
You can now : Place one card into your inkwell , spend ink on any abilities , exert any abilities , spend ink to summon characters or send characters to quest (instantly gaining lore)