YZ-Tank Dragon [DPRP-EN027] Rare Legendary Hero Decks each time a card(s) is

each time a card(s) is added from the Main Deck or GY to your opponent's hand

then you can reveal 1 "Dark Magician" or 1 Spell/Trap Card that specifically lists the card "Dark Magician"

Set: Spirit Warriors Card type: Quick Play Spell Rarity: Secret Rare Send 1 monster you control to the GY

if any player's monster would be destroyed by that battle

YZ-Tank Dragon [DPRP-EN027] Rare Legendary Hero Decks each time a card(s) isSet: Duelist Pack: Rivals of the Pharaoh Card type: Fusion Effect Monster Rarity: Rare Attack: 2100 Defense: 2200 "Y Dragon Head" + "Z Metal Tank" Must first be Special Summoned (from your Extra Deck) by banishing the above cards you control. (You do not use "Polymerization".) Cannot be Special Summoned from the Graveyard. You can discard 1 card, then target 1 face down monster your opponent controls; destroy that target.