mtg spellslinger cards Lord of the Nazgul legal 60 MTG Best Commander Spellslinger staple

Even if you dont need the tokens, you could do a lot worse than two white mana to make all of your creatures indestructible

It's got a death trigger for your nontokens that bite it that's really strong

Shapesharer, Myr Galvanizer, Gemhide Sliver, plus any two of the three changelings are another combo option for infinite mana

Rebacked cards (like the Alpha Timetwister in the third picture) normally fail this test

You should be playing creatures consistently enough that Guardian Project becomes a straight win condition

Where it does shine is how it buffs all your guys elves, take note by giving them not only trample, but also +X/+X, where X is the number of creatures you control