A Shadowless Pokemon card is a card from one of the two printings of the Limited Edition of the Base Set, which was released in Japan in 1996 and in the US in 1999
Duskana, the Rage Mother Duskana, the Rage Mother is its own anthem effect, specifically for 2/2 creatures, turning your bears into 5/5s when they attack
Depicted in the Kaladesh block, this world is home to streams of aether that flows through nature, shaping it into elegant curves and spirals
Its a little more expensive than the other options, but it gets the option to destroy a land
Basically, it's like your opponent (assuming you cast it during your opponent's turn, which is usually correct) just randomly decided to say "go," right in the middle of doing cool things
Maskwood Nexus deserves particular mention as it will turn all your tokens into Squirrels , great for improving this deck's synergy