FlyingLieutenant — As long as you control your commander, Demon of Wailing Agonies gets +2/+2 and has "Whenever Demon of Wailing Agonies deals combat damage to a player, that player sacrifices a creature of their choice."
+2: Discard up to two cards, then draw that many cards.−2: Sacrifice an artifact. If you do, return target artifact card from your graveyard to the battlefield.−10: You get an emblem with "Whenever an artifact is put into your graveyard from the battlefield, return that card to the battlefield at the beginning of the next end step."Daretti, Scrap Savant...
HexproofLieutenant — As long as you control your commander, Stormsurge Kraken gets +2/+2 and has "Whenever Stormsurge Kraken becomes blocked, you may draw two cards."
Choose an opponent. You and that player each create three 1/1 white Spirit creature tokens with flying.Choose an opponent. You gain 2 life for each creature you control and that player gains 2 life for each creature they control.
, : Create a token that's a copy of target creature card in your graveyard, except it's an artifact in addition to its other types. It gains haste. Sacrifice it at the beginning of the next end step.
When Well of Ideas enters, draw two cards.At the beginning of each other player's draw step, that player draws an additional card.At the beginning of your draw step, draw two additional cards.
+1: Look at the top two cards of your library. Put one of them into your hand and the other on the bottom of your library.−1: Untap up to four target permanents.−10: You get an emblem with "You may activate loyalty abilities of planeswalkers you control on any player's turn any time you could cast an instant."Teferi, Temporal Archmage can be your commander.
VigilanceWhen Hallowed Spiritkeeper dies, create X 1/1 white Spirit creature tokens with flying, where X is the number of creature cards in your graveyard.
The owner of target permanent shuffles it into their library, then reveals the top card of their library. If it's a permanent card, they put it onto the battlefield.
