====== Crystal Engineer (XY) ======
{{ http://nulll-void.com/games/hd3/crds/crystalengineer.jpg?nolink }}

====== Card Info ======
**Race** : {{:hidden:xy.png?nolink}} [[hd3:cards:list_xy|Xyloxi]]

**Type** : ship ([[hd3:cards:list_sci|Scientist]])

**Rarity** : [[hd3:rarity#common|common]]

**Stats** : 3 attack, 36 defense

**Cost** : 4 {{:hidden:eng3.png?nolink}}

====== Abilities ======
**played** : Increases base HP by X, equal to 2 times the number of allied structures

**automatic** : Generates 1{{:hidden:eng3.png?nolink}}.

**activatable** : Change the type of energy this card generates to {{:hidden:eng3.png?nolink}}, {{:hidden:eng1.png?nolink}}, {{:hidden:eng2.png?nolink}} or {{:hidden:eng5.png?nolink}}. (cost : 0)

====== Mercenary : Xalaxayd ======
Note : the stats and abilities below are the core stats of this card without any upgrades. Mercenaries generally receive an upgrade that affects their stats or abilities.

**Stats** : 4 attack, 40 defense

**Cost** : 3 {{:hidden:eng3.png?nolink}}

**played** : Increases base HP by X, equal to 2 times the number of allied structures

**automatic** : Generates 1{{:hidden:eng3.png?nolink}}.

**activatable** : Change the type of energy this card generates to {{:hidden:eng3.png?nolink}}, {{:hidden:eng1.png?nolink}}, {{:hidden:eng2.png?nolink}} or {{:hidden:eng5.png?nolink}}. (cost : 0)