Putting this card into a deck filled with cards that specialise in providing lots of card draw - think of Maleficent, Mistress of All Evil, Shenzi, Hyena Pack Leader, Huey, Savvy Nephew and Lucky, The 15th Puppy - means potentially raking in tons of lore in a single turn, as long as youre able to draw them at the right time and keep them alive
Farewell is strongest when all modes are used, but the caster can pick just one or two if they choose, making it a bit overcosted for its effect but more flexible
The problem with this card is that you cant use its ability for d20s
For example, a gem mint 10 (perfect condition) Beta card sold in 2020 for $16,200
U/B Midrange is going to be a key place to start brewing once Rivals of Ixalan releases
Its great for redirecting damage, or making your heavy hitter into an unstoppable machine