Answer:
What breaks on the water but never on the land?
Of no use to one, Bliss to two. Men lie for it. The baby’s right,
Though not a plant, has leaves. Though not a beast, has spine. Though many wouldn't need this thing, It's more valuable than wine.
You can only have it once you have given it.
What measures out time. Until in time all is smashed to it?
Special abilities and brightly colored underwear are all you need to be one of these.