Necrons cards on the planet X: Lychguard Sentinel and Immortal Vanguard SM Attack Phase. Deathwing Guard attack Immortal Vanguard, but Lychguard Sentinels text sound "Your opponent must declare a ready unit named “Lychguard Sentinel†as a defender, if able." So Deathwing Guard ...
See Warhammer_40k_-_Lexicanum:Citation#How_often_and_where_do_I_need_to_add_citations.3F: "Citations must at least be added at the end of each paragraph (including the introductory one!) - even if there is only one source to an article." --Inquisitor S., Großmeister des Ordo ...