U/B control help

[Clint9119]

It's the regular same old same old control deck, but I need help with the siding .
2 {batterskull}
2 {bloodline keeper}
1 {ratchet bomb}
1 {wurmcoil engine}

There's more but I know when to side those in. My question is when do I side these cards in ..what matchups..what games ? Would be a lot of help, thank you.

[Clint9119]

I also apparently don't know how to make things blue..sooo..help there would be great too

[Harmon74]

If you put the card name inside squiggly brackets it will make it blue. {

[Clint9119]

Thank you (:

[Clint9119]

(:

[Clint9119]

):

[Agrajagzz9]

Ratchet bomb is fr tokens play it and tap it with no counters to remover all tokens

[Agrajagzz9]

Use wurmcoil against burn decks the lifelink will save you ad Ben f they manage to kill it it comes back

[Clint9119]

Thank you , any idea about the bloodline keeper?

[Tetsomori]

Keeper comes against control. If u can succesfully cast it you just make tokens and kill them.

[loop-s-pool]

{Bloodline Keeper} is also sided in for Delver matchups where you don't want them swinging with it, plus, it usually goes unharmed when resolved because the majority of kill spells are sided out.