In Grixis we have punishing draw engines to spell-slinging recursion and apocalyptic avatars, Grixis decks have always stood out for their spectacle and their ability to turn a friendly game into pandemonium
At that point, its time to consider the Swords of X&Y cycle
In my opinion, the final state of a well organized collection for deckbuilding should be: Sets organized alphabetically Cards in a set organized alphabetically Cards organized by color in their respective letter Cards scanned and put into a collection manager like Manabox or Moxfield This method makes it easy to find individual cards for a deck from a deck list or to browse your collection organically to build a deck from scratch
You see, the beautiful part of "Tutors" like Merlin is that you can put 1 card in a deck to tip the scales in a matchup without giving up deck integrity for the other 5 decks you'll possibly play that day
Among white Auras for MTG , this one shines by turning your setup into a massive power boost, scaling with every artifact and enchantment you control
Put a +1/+1 counter on the creature you control if the gift was promised