how many cards in your hand yugioh Senju of the Thousand Hands - Magic Ruler Magic Hand - Yugipedia

4C Control: Uro, Snapcaster or Mystic Sanctuary targets URx Delver: No specific card but more to control Dragon Rage Channeler and ability to cast Murktide Regent Maverick / GWx Depths: No specific card but keeping it low is optimal

Keep in mind that you untap all your creatures when it enters the battlefield, not just what attacked, so any creatures with activated abilities can get extra activations

A handful of newer operating systems seem to break it

Spellbook Library of the Crescent X SPELL If you have no "Spellbook" Spell Cards in your Graveyard: Reveal 3 "Spellbook" Spell Cards with different names from your Deck, your opponent randomly adds 1 of them to your hand, and shuffle the rest back into your Deck

UR Ultra Rare Ghost Reaper & Winter Cherries X DARK Level 3 [ ZombieTunerEffect ] ATK 0 DEF 1800 If your opponent controls more monsters than you do (Quick Effect): You can discard this card