I love this faction idea so much. Your V.I.piece being a dangerous weapon you can harness, everything about the line is brilliant, i love the unique movement and recruiting it inspires. the anthills are also very funky. I dig it a lot. There's one little rule clarification though i think is needed, the first step of the Anteater's hunt, when it says "You may add 1 card +1 per {compass} showing" is hard for me to intuit whether you mean from the hand or the top of the deck, as the step just before noted that you add the top deck card.

Either way, I'd love to playtest this faction. Excellently done, and great art too.