Azure-Eyes Silver Dragon (Oversized) (Silver Dragon) [SDBE-EN040] Promo Legacy of the Valiant also send 1 "Elemental HERO"

also send 1 "Elemental HERO" monster from your Deck to the Graveyard

You can only use this effect of "Satellarknight Unukalhai" once per turn

When this card is Tribute Summoned: You can target up to 3 Spell/Trap Cards on the field

its effects are negated

when this card attacks an opponent's monster

Azure-Eyes Silver Dragon (Oversized) (Silver Dragon) [SDBE-EN040] Promo Legacy of the Valiant also send 1 "Elemental HERO"Set: Value Boxes Card type: Synchro Effect Monster Rarity: Promo Attack: 2500 Defense: 3000 1 Tuner + 1 or more non Tuner Normal Monsters When this card is Special Summoned: Dragon Type monsters you currently control cannot be targeted or destroyed by card effects until the end of the next turn. Once per turn, during your Standby Phase: You can target 1 Normal Monster in your Graveyard; Special Summon that target.