In Ark: Survival Evolved, endgame gear engrams such as Tek Armour and other utility items (e.g. the Tek Transmitter) are unlocked by defeating the Bosses. This means that you have to defeat a certain boss to unlock a particular engram for an item you want to craft. However, once you unlock the engram for the item that you want, you then have to craft it. This requires Element. Element can currently only be obtained in Ark by defeating bosses or by crafting on aberration (which has a cooldown). The harder the boss you defeat, the more element you are rewarded with. The problem is that you don't get enough element from killing the boss once to create the item and so you have to redo the bossfight multiple times which while fun for some, can become kind of tedious for others.
For this reason we are now offering a Tek Resource Kit on the ADK store which comes with everything you would need to build 50 Tek foundations along with some black pearls to help you with crafting! There is also an option to buy Individual Element in stacks of 10. This is a way to skip out on those extra bossfights to get element while also helping put money towards keeping the servers running... Everybody wins!