how many cards can be in a yugioh deck Complete Custom for Yu-Gi-Oh! VRAINS When to have more than

Weakness: Fire (x2) Resistance: none Retreat: 4 M Venusaur-EX Grass HP230 Mega Evolution - Evolves from Venusaur-EX [G][G][G][C] Crisis Vine: 120 damage

PSE Prismatic Secret Rare Tri-Brigade Rugal the Silver Sheller X EARTH Link 3 [ Beast-WarriorLinkEffect ] ATK 2300 DEF - 2+ Beast, Beast-Warrior, and/or Winged Beast monsters During your opponent's Main Phase (Quick Effect): You can Special Summon 1 Level 4 or lower Beast, Beast-Warrior, or Winged Beast monster from your hand or GY, but negate its effects, also, return it to the hand during the End Phase

It's not uncommon for you to be able to cast it for just one Red Mana

Its interesting, isnt it