Often you will use it to counter an equip effect and feel really jipped by not getting great value out of the card however when you are a control mage you have to do what you have to do and just having those extra options goes a really long way
If you're more experienced, then I challenge you to focus on a new aspect of the format that you haven't yet mastered!
The Mwonvuli Jungle has given the darkness teeth for tearing the gift of life from the weak. Jolrael 4/3 Illustrated by Gary Leach Standard Not Legal Alchemy Not Legal Pioneer Not Legal Historic Not Legal Modern Not Legal Brawl Not Legal Legacy Legal Comp
Darkness and Metal types were added in the 2000 Neo Genesis set, with Dragon-type Pokmon introduced in 2012s Black & White - Dragons Exalted set and Fairy-type Pokmon and energy introduced in the XY series in 2013
Sure, its a casual card all the way, but I like that this can contribute to combat, and the Treasure token on attack is a nice throw-in
As a general guideline, aim to include between 15 and 20 Energy cards in your deck
