santanero wrote:Later on... on the description of the power armour grey nigths squads (page 29) it says:.... "weapons: nemesis force weapons and storm bolter"... and then... "options: up to two figures may replace their storm bolter for a psicannon or a incinerator"
This would appear to be a translation issue. The English version of the Codex says 'weapons' instead of 'stormbolter' exactly a for the Purgation Squad.
But, if that's the codex you're using, and they haven't issued a Spanish version errata that clarifies it as a mistake, I'd play it as written. If you've bought a codex in your native language, you can hardly be expected to refer to a codex in a different language for rules.