It is flexible in that it can pivot from questing to challenging based on the board state, and it can take advantage of quite a few synergies to give you the upperhand
Massacre Wurm
If the caster has a decent board but someone is about to start reanimating, the graveyard exile will work if the caster doesn't draw a cheaper alternative in time

$19.99 Tidus, Blitzball Star (0512 - Extended Art) Final Fantasy Variants $7.99 Tellah, Great Sage (0510 - Extended Art) Final Fantasy Variants $10.99 Giott, King of the Dwarves (0488 - Extended Art) Final Fantasy Variants $10.99 Seifer Almasy (0466 - Extended Art) Final Fantasy Variants $11.99 Snow Villiers (0432 - Extended Art) Final Fantasy Variants $13.99 Minwu, White Mage (0430 - Extended Art) Final Fantasy Variants $15.99 Venat, Heart of Hydaelyn (0434 - Extended Art) Final Fantasy Variants $7.99 Stiltzkin, Moogle Merchant (0433 - Extended Art) Final Fantasy Variants $19.99 Joshua, Phoenix's Dominant (0494 - Extended Art) Final Fantasy Variants $14.99 Sin, Spira's Punishment (0508 - Extended Art) Final Fantasy Variants $10.99 Vaan, Street Thief (0467 - Extended Art) Final Fantasy Variants $15.99 Ultros, Obnoxious Octopus (0442 - Extended Art) Final Fantasy Variants 0 results found

Yidris, Maelstrom Wielder may have a lockdown on four-color cascade on your turn, but Abaddon can grant his chaotic boon to spells cast not even on your turn
The treasures also enable expensive bombs and activated abilities that white traditionally struggles to afford