Alright, I think I've sorted it out pretty much:
1
Pithing Needle1
Enlighted Tutor1
Relic of Progenitus1
Path to Exile1
Ethersworn Canonist1
Disenchant2
Meddling Mage2
Rest in Peace1
Detention Sphere2
Swan Song2
Flusterstorm
I might wait a bit with purchasing Flusterstorm at the moment (budget), so I'm thinking to play 1 B2B and 1 additional Swan Song in the side for now. No Engineered Explosives... Is it a must? And what to cut out for it?
As for some additional questions about the main board, I'm thinking about cutting 1 Spell Snare in order to run an additional Spell Pierce. But still tinkering on about that choice since 2 is a relevant number.
How many copies of Moorland Haunt should I run ? Just a singleton?
Should I opt for Mishra's Factory and Moorland Haunt, is the B2B in the side still viable?