Its a complex game with complex mechanics and an outstanding number of cards to choose from, so its highly possible that there are undiscovered combos wading in your card pool
You can follow up with Greninjas other attack, Moonlight Slash, to deal up to 80 damage just by returning a Water Energy back to your hand
Now note these have to be worse a bit - so you cannot target foes to gang up and kill a mutual baddy or just one instead, but that's so worth it
(b) If the Seller notifies the Company that it is registered for GST in accordance with clause 23.3(a): (i) the Seller authorises the Company as its agent, to issue a tax invoice to the Buyer in respect of the Sale of any Lot which is a taxable supply
I get it, it hurts to use your wildcards on lands, but Cavern of Souls is worth it
So when this 2/2 menace beater dies, you can spend a black mana to bring those creatures back