According to the translation offered by Bulbapedia, the ability "mortal shuriken" allows Greninja's controller to discard a water energy from their hand, once per turn, to deal sixty damage to any of their opponent's Pokmon
(3) If this card is destroyed by your opponent: You can target 1 Dragon monster in your GY
A mono-black deck focused on artifacts and graveyard shenanigans, Necron Dynasties has 42 new cards in total, and each card in the deck, from reprints right down to basic lands, has art and flavour text to fit its Necron theme
This protects it from hand disruption like discard effects, but can help it blend in with other foretold cards to make it impossible to see coming
This means that Jolteon VMAX can attack with Max Thunder Rumble for a single Lightning Energy
But Kaervek's Torch was the first spell to pack what would become the formula for the unnamed, lets call it proto-ward mechanic for years to follow: Spells that target it cost more to cast. This effect was introduced on a permanent in Planechase 2012 with Elderwood Scion, and the costing--more-to-cast formula generally appeared on one card per set (with plenty of exceptions) starting with Dragons of Tarkir s Icefall Regent