Multikicker – Sacrifice a land. (You may sacrifice a land any number of times when you cast this spell.)
Haste
When Goblin Wakemaker enters the battlefield, each opponent sacrifices a number of nonbasic lands equal to the amount of times Goblin Wakemaker was kicked.
For Challenge # 085. I got Goblin Ruinblaster which is a perfectly fine card in its own right. To be honest, I'm a bit jealous of all these terrible cards getting mega-updates. ;)
Anyhow, I was playing with the card, when I realized that Zendikar never gave us any alternate multikicker costs. Kind of weird... I get why... there wasn't enough room in Worldwake, so they held onto it to make it special later. Well, now's later.
I did think about forcing the player to only sacrifice non-basic for non-basic... but Mythic stopped me (it also got me to hit all opponents.) It's kind of an awkward thing, having Mythic hate players who spend too much money on their decks. But I guess you really want this to be a rare event, anyway.
Personally, I think I'd make this a 5/5 for
, to keep the Ruination effect at a controllable cast cost. But I'm mythicing up a goblin, and that didn't seem right. Maybe I'm being too literal, though...