I know it's a RAFO, but how the eff did Wyrn see into the future? That seems above even a Shardholder's abilities! I bet that sucker's tapping into the Shadesmar. But I digress...
Ha, wow, that is indeed a RAFO. Note that we have seen temporal abilities in the cosmere before. Most of the time these are related directly to the pure essence of a Shard or to a Splinter.