These feature art that is different from the Secret Lair drop but the cards are mechanically identical and count as the same card as found in the Secret Lair drop when building decksyou can use four in most cases, or just one if you're playing Commander
You get card advantage or mana, and eventually the payoff becomes additional burn damage
Back to today, and Id look to cut Angelic Skirmisher, which doesnt suit our build whichever direction we take it (Reanimator, or Equipment)
(Scryfall note) Spectacle Mages second ability cant reduce the colored mana requirements in spells you cast
Amusingly, your opponents will probably need a non-creature spell to take it out, so you might get one last draw on the Sentinel's way out
Whenever a development team works on a base set, they make a wish list of cards they wanted to include but were unable to as the card had the unfortunate problem of not existing yet