I don't ever recall playing against the Grimeblotter or Woodlands, but the others have been played against me.
Id love to put this on Karazikar to double and triple his triggers (usually attacking with any number of creatures to a single player only taps and goads a single creature, but with two Karazikars we can tap and goad two creatures)
Casting Cost: Card Type: Creature - Elder Dragon Power / Toughness: 6 / 5 Card Text: Flying Whenever this creature deals combat damage to a player, roll a d20
I seriously like the Black Mage synergies in the Final Fantasy set
Despite this, those that are considered the best to invest in can and often will shift depending on factors such as metagames, market conditions, or individual card prices
Back in the early days of the Magic game, any card that could conceivably have a drawback was shunned like the devil