Scarlet Witch and Shrek Both Like Onions
We open up with Wanda showing up in Serbia looking for her people. She goes to the place with the last record of them showing up, an old church. She speaks to the pastor, but quickly realized he was bluffing.
So she just casually blows up the entire church, no big deal. I know Wanda is powerful enough to do this without a problem, but it seems pretty showy considering every spell she casts is supposedly killing her.