The World Tree Land The World Tree enters the battlefield tapped
(There is also a neutral color used by artifacts, well come back to that.) Each color has a theme long established: White: Peace, law, structure, selflessness, equality Blue: Knowledge, deceit, caution, deliberation, perfection Black: Power, self-interest, death, sacrifice, uninhibitedness Red: Freedom, emotion, action, impulse, destruction Green: Nature, wildlife, connection, spirituality, tradition (From the Color page of the MtG Fandom wiki.) Colors form a complex structure of alliances and enmities based on their relative positions in the color pie: for example, white is adjacent to blue and green in the wheel, and opposite to red and black
In addition to the price, I love how their auctions include numerous pictures painstakingly illustrating why the card is graded the way it is
The ability to both instant-shoot someone's face (or their 'walker or dork)and to get a free casting of a card for that mana (or fewer) is an incredibly intoxicating experience
As an extra upside, Maelstrom Wanderer grants all your creatures haste, so every creature you hit off of the eight-mana Maelstrom Wanderer can attack the turn it resolves.