Starlin gasped as the rock cracked in half, he knew that water could eventually weather and erode rocks into nothingness but split one? He blinked, leaning forward where he sat, then shifted from his bottom to his knees; they sank into the silty soil, leaving them damp but cushioned.
"So I..." He visualized it, flinging the water forward to a precise point, then raised the water into the air once more. It was one long tendril which he swirled to build up that initial momentum, he was too inexperienced to simply do it without a warm up, then...
CRACK.
It wasn't a big rock that broke, wasn't even a rock at all, just a fallen branch from one of the trees overhead, but just as Jonyna had managed to split stone he successfully split the wood.
"Did I do that?" he asked, looking from wood to Jonyna, "o-or did you?"