mtg world championship cards Bounty of the Hunt (Svend Geertsen) [World Decks 1997] Antoine Ruels blue The History Behind Elite Spellbinder

The graveyard is a huge source of advantages for most Commander decks between recursive creatures like Feasting Troll King, spells that return cards from the graveyard to your hand like Seasons Past, creatures that bring things back from the graveyard like Sun Titan, and commanders that relentlessly leverage card advantage from the graveyard like Muldrotha, the Gravetide or Meren of Clan Nel Toth

Captain America, Wings of Freedom, Cid, Timeless Artificer, and Agent Phil Coulson are great anthems, though none of them have anything on Avengers Assemble

Whirler Virtuoso: [Category 2] ETB yield is 3 Energy for 3 mana, then you can spend 3 Energy to drop a 1/1 token

While this may be somewhat disappointing for Town Typal enthusiasts, MTG thankfully does have plenty of other support cards