Deck B and C will each take at least one of the core colors and will be complementary color sets (meaning if Deck B was WU, Deck C would be BRG, so the two decks cover all five colors)
Fireblast threw a monkey wrench in things, big time
Colossal Majesty At the beginning of your upkeep, if you control a creature with power 4 or greater, draw a card Enchantresss Presence Whenever you cast an enchantment spell, draw a card Kenriths Transformation Enchant creature When Kenriths Transformation enters the battlefield, draw a card Enchanted creature loses all abilities and is a green Elk creature with base power and toughness 3/3 Snake Umbra Enchant creature Enchanted creature gets +1/+1 and has Whenever this creature deals damage to an opponent, you may draw a card Totem armor The Best Green Card Draw Abilities on Creatures Another good source of green card draw comes from abilities on creatures
Valgavoth even comes with built-in evasion and protection thanks to the flying and ward keywords
Its colorless color identity is a limitation, and while some powerful colorless payoffs like Echoes of Eternity exist, it still may be a hard cookie to swallow and build around
If you love story driven Magic with cards that remain useful, this is the set to buy