Without war caster...
Pact of the blade has an Eldritch invocation that allows your pact weapon (limited to one handed) to be your arcane focus...I can see a future DLC to include Hexblades (which can use any weapon as their pact weapon).
Staves (which are a focus) have been ruled to be usable in the same way as a quarterstaff.
Clerics can have been ruled to be able to inscribe their shields to make them work as a focus...that might be implemented.
Last edited by Van'tal; 21/04/20 12:47 AM.
