Each Collector Booster contains 15Magic: The Gathering cards
The Luminous Sign ability notes that when Lumineon V is played from the hand to the Bench, the player may search their deck for a Supporter, reveal it, then add it to their hand and shuffle their deck
If I'm guessing the word, do I have to spell it
Since it draws cards and makes mana, this planeswalker does whatever you need to turn a game in your favor
A small tangent suggests these cards were being signed as early as 2025, and that they can only use characters whose actor was alive to physically sign the card
White was the color of the army and thus had more creatures so there was synergy, but green was the color of large variable creatures, of which this was a subset