Matagot has a special for their expansion for Cyclades with Essen.
From their announcement:
Ten days before Essen, time is for goodies and attractive offers. To promote more Cyclades : Hades, Matagot has prepared a special package. For 35 euros, you’ll have the game (what a surprise!) with Hecate’s tile and six little bags to arrange your armies. This exclusivity has been prepared especially for Essen.
You can only have this package on reservation.