Survival wasn't an event. It was an ongoing universe, and it only happened once. Valentines happens yearly, so it makes sense the spell is reobtainable.
Well they declared it as a event. And now, we are able to witness part of it. In fact, current survival event or however you want to call it, is actually a representation of original survival and is more similar to it than the similarity of 2 valentine events with a totally different gameplay. Valentine 2016 was just about having fun with people and exploring, there was a lot of cool builds, love tunnel and the amor vita parkour was the main thing, atleast for me. The ones that came in future were quest based and had nothing in common with the original ones, besides it being a valentine event. I still stand behind that this is a perfect opportunity to make the spell re-obtainable but if they dont wanna do that, it's fine. The more time passes, the more people will forget about the spell and survival so.. It's a cool spell tho, I wish we seen it more often
