Growing Hydra

[NeoRWBY65]

WIND

Level 4

Dragon/Effect

Once per turn, you can tribute 1 other monster you control to put 1 "Hydra Counter" on this card. This card gains 100 ATK and DEF for each "Hydra Counter" on it. If this card doesn't have a "Hydra Counter" on it, halve this card's ATK.

ATK 2000/DEF 0

 

Split Strike

Spell/Equip

You can only equip this card to "Growing Hydra." The equipped monster can attack a number of times each turn up to the number of "Hydra Counter"s on it.

 

Magic Wings

Spell/Equip

You can only equip this card to "Growing Hydra." When the equipped monster destroys an opponent's monsters by battle, if it has 3 or more "Hydra Counters" on it, you can destroy 1 spell or trap on your opponent's side of the field.

[玄魔の王]

I seem to recall a concept like this from way back in the day. Don't remember if it was for Yugioh or another CCG though. It's a neat idea, and it does trigger Hieratics, but I see it dying before it gets more than 1 counter.