Seriglass Shards need to cost less Grandmother Tokens 3 Seriglass shards are needed for all the current blueprints that require them, that amount is acceptable. The issue is how difficult obtaining the tokens to trade for grandmother tokens. Let me give you an example of how broken the system is, and how DE knows it, and after all this time still does nothing. To rank up with the Entrati, 10 Son, Father, Daughter, Otak Tokens are needed, this was quickly changed to 1 each. The only issue is that Grandmother's Oddities were not changed to reflect this massive change.