For my oc

Story: yugioh

His cards:

There are three of these

If this card is destroyed and sent to the graveyard as a result of battle, select and special summon 1 Troop dragon from your deck to your side of the field

There are three of these

You can send 1 Dragon type monster from your hand to the graveyard; this card gains 300 ATK. When this card is sent to the Graveyard by your opponent's card effect: You can target 1 Dragon type monster in either players graveyard; special summon that target

There are tree of these

If this card is destroyed by battle and sent to the graveyard: destroy the monster that destroyed it. Neither player takes any battle damage from attacks involving this attacking card

Three of these

Dragon type monsters on the field cannot be targeted by card effects

You can substitute this card for any 1 Fusion material monster. But the other fusion material monster (s) must be correct. You can Tribute Fusion material monsters on the field, including this face-up card: special summon 1 corresponding LIGHT Fusion Monster from your extra deck

This card gains 500 ATK for each dragon-type monster your opponent controls or is in their Graveyard

You guys know what this dose

Discard 1 card: Fusion summon 1 Fusion Monster from your extra deck, using monsters from either side of the field as a fusion material. Cards and effects cannot

During your 1st standby phase after this cards activation: show 1 Fusion Monster in your extra deck and send the fusion materials listed on it from your main deck to the graveyard.  During your 2nd standby phase after this card's activation: Fusion summon 1 Fusion Monster from your extra Deck with the same name as the monster you showed, and target it with this card. When this leaves the field, destroy that target. When that target is destroyed, destroy this card

3x

Fusion summon 1 dragon monster from your extra deck, by banishing fusion materials listed on it from your field or graveyard.

3x

Select 5 cards from your deck and reveal them to your opponent your opponent. Selects 1 card among them. Add that card to your hand and discard the other cards.

3x

You know what this does

You can only activate this card while there are normal monsters with the same name accept tokens on your side of the field the three normal monsters with the same name can attack your opponent's life points directly during the turn of this cards activation

While your LP is lower than your opponents the equipped monsters atk becomes double its original atk while your LP is higher the equipment stirs atk becomes half of its original atk

The equipped monster loses 1000 atk but it can attack your opponent directly

Send one card from your hand to the graveyard with this card to a monster it loses 500 atk but it can make a second attack during each battle phase

If the equipped monster attacks defense position monster inflict piercing battle damage to your opponent

The next part will sow the rest of the cards and show who my oc is