Shadowverse

My "Cockroach" deck isn't performing very well. I'll attribute it to the lack of low-tier units. I'm going to start saving up for the Ancient Elf now and see if that changes anything.
The main problem with the "Cockroach" deck is the abundance of Ward units everywhere. I really don't want to waste my "Cockroach" units on Ward units, and there aren't that many other units that can deal with them.