@KyJoe_Cool well said, and good luck!
I can go through with 5, but I prefer 6. Node 1 I used Wiggs, Z2, Zoba, and STH. STH is the last in speed so I hit my AoEs and drop the first node, leaving sth at 90%+ TM. This is my 'back up toon' as having a readily available taunt and TM push is a savior if necessary against Devil Nodes.
Node 2-11 I use Lando for his AoEs, and I bring STH back for Node 12 and initiate my turn steals to dismantle my enemy efficiently.
I lost maybe 1 out of 100 with this strategy
Edit:. There are times multiple teams is a necessity. Like the day I had 5 Zaul teams lol, I still beat my table, but barely, and I mean barely lol
