Ok, hear me out...

wording as in Kingsbane

Taking the Un’goro Razorpetal package to a more set-synergistic direction, with almost all of the rest of Rogue Un’goro cards supporting The Caverns Below. With 5 Razorpetals and this, the Quest is completed! 

The idea for this card comes from the addition of Quick Shot to the Core Set.
Bloom Burster combines a small Hunter sub-theme, effects that trigger when your hand is empty, with one of their major ones: Deathrattle.

Having the effect on a Deathrattle allows for interesting gameplay patterns with opponents who may have to consider leaving the 5/6 body up to avoid triggering the effect, to fun combos, especially in Wild, with things such as Play Dead (if it's your last card in hand!) or Toxic Arrow.

"Look into the mists of Ardenwald and peek into the visions of your lethal."
This card's inspiration comes from the place of Ardenwald in WoW Shadowlands. This place is highly related to dreams and thought Priests looking into the dreams of their opponents for value.

A rose covered, humanoid mech that fights for the good of the forest. The Rose token would have the name of the Nature spell that you used to generate it. I didn't plan to make this card a mech originally but since the art has a mech I decided it was fitting. 

When the Burning legion invaded Kalimdor they corrupted many of the Ancients that lived there. 

Warpwood Ancient pays homage to Ancient of War with its stats and effect, but the demonic corruption has led it to the Demon Hunter class.

This ancient could be used as a big defensive body for a controlling DH deck, or as a huge threat in an otherwise low-cost outcast deck where you can easily push it to the left-most spot in your hand - or make it cheaper with Line Hopper or Illidari Studies.

Battlecry: Gain a friendly minion's minion type

Deathrattle: Summon 2 1/1 Phytocopy with this minion's type

Every 2 times you summon a minion with this minion's type give this deathrattle +1/+1

A very potent, but also very fragile flower found in Suramar. Make use of it before it dissipates into dust!

The peacebloom is one of the first plant you can gather in World of Warcraft.

A little flower that can be made into all kind of regenerative potions.

I thought about making it heal your hero, but settled with a more impactful, and rare effect, which by the flower name fits the idea.

Roses are red

Violets are blue

Razorpetals are Poisonous

and they will kill you

Some people just want to see the World Tree burn.

'I can't see, there's too much weed.' - A Coldlight's next victim.

This well-trained plant uses its tongue to reach out to the other side of the battlefield and damage enemy minions. Note this says "is attacked", so it applies to attacks you make during your turn, not when an enemy attacks during your opponent's turn. Both demon hunter and hunter have many cards that can summon small minions to help trigger this effect many times, as well as weapons. This works with demon hunter's hero power as well. By itself, it essentially acts as a Chillwind Yeti when attacking enemy minions.

Forgive me for the fact that the weapon has no sign of venom on it.

Aggresive stats and more damage for lifesteal on your turn, and defensive stats and bulkier Taunt on your opponents turn. Also, keeps aura buffs like Stormwind Champion.

A gift from Lich King's heart,  thats why it icy.

If your deck is empty, it no longer adds a copy to your hand.

When the forest watches you do something that it doesn't like, it strikes back. It tangles you in vines and branches, leaving you suspending in mid-air and constricting your movement, rendering you immobile and helpless until someone else can get you out.

Note that the effect triggers "when" the minion attacks and not "after" it attacks, meaning that it will become a 0/2 minion before the damage connects.