Use doom oct to thin deck/force activation of providence or get necrofear.
Use kuriboh eff (no damage/change to def) to stall turn/prevent attack from tomatoes. Never set kuriboh on field.
Use spread immediately to destroy tomatoes only!
For final blow activate trunade then summon 2 necrofear, sword and shield, vassal, secret pass, 2 union then attack
Take note that labyrinth builder skill only for emergency purpose if you dont have kuriboh in hand or doom oct on field.
Yubel always special summon terror. When this happen, just make sure to destroy or prevent attack from 1 tomato and victory is yours. Rest of 2 tomatoes can only deal damage of 2800 and will be destroy later by terror effect.
Even I wonder the same thing. Drop rate seem really good to me this time compare to the last yubel event. In fact, I having more difficulty to get a bunch of Ex jewels than the rainbow cards.