Ectoplasm Conjurer, Kanna Bismarch

[AUTO]:When this unit is placed on (RC), if you have a grade 3 or greater vanguard with "Hao" in its card name, [COST][Soul-Blast]1], search your deck or drop for up to one ""Old Iron" Ashcroft", call it to (RC), and if you searched your deck, shuffle your deck. [AUTO](RC):When this unit's attack boosted by ""Old Iron" Ashcroft" hits a vanguard, choose one of your opponent's grade 2 or greater rear-guards, and retire it.