Koa'ki Meiru Drago [RGBT-EN024] Ultimate Rare Tales of Aria Unlimited and this card gets that

and this card gets that ability until end of turn

and the number of other "Avatar" or "Net" characters you have is four or more

Asuna" or ""Aria of a Starless Night" Kirito"

Release Date: 2013-11-15 Set Name: Hatsune Miku -Project DIVA- f Card Number: PD/S22-E031X XR Rarity: Extra Rare Card Type: Character Color: Green Level: 2 Cost: 1 Soul: 1 Traits: Music Power: 3500 Trigger: Soul [CONT] Assist All of your characters in front of this card get +1000 power

Set: Sword & Shield: Astral Radiance Type: Darkness Rarity: Ultra Rare Retreat cost: 0

Koa'ki Meiru Drago [RGBT-EN024] Ultimate Rare Tales of Aria Unlimited and this card gets thatSet: Raging Battle Card type: Effect Monster Rarity: Ultimate Rare Attack: 1900 Defense: 1600 During each of your End Phases, destroy this card unless you send 1 "Iron Core of Koa'ki Meiru" from your hand to the Graveyard or reveal 1 Dragon Type monster in your hand. LIGHT and DARK monsters cannot be Special Summoned.