This clever loop turns the simple act of artifact sacrifice into an escalating cascade of counters and resources. By feeding a Clue to Sarcatog's sacrifice ability, you trigger both Lonis, Genetics Expert and Jenny Flint simultaneously, each rewarding the sacrificed Clue by placing +1/+1 counters on your other creatures. When Jenny Flint's trigger pumps Lonis, Genetics Expert, it sparks a fresh *investigate* trigger that replaces your sacrificed artifact with a brand new Clue. Repeating this engine lets Sarcatog swell to monumental proportions while blanketing your board with infinite +1/+1 counters.