Faith Preserver
6 Mana, 3/8
If a spell would deal damage to your general or a friendly minion, it heals that much instead.
Forum Game - Create a card to counter the person's before you
5 3/5 lyonar arcanyst
Whenever anything is healed, deal twice that damage to the enemy general
I dont think that works tho
Destructive Scholar
4 mana
3/4
songhai Arcanyst
Whenever something is healed deal that much damage instead.
Neutral Minion
Bob
5 mana
6/4
Nothing can be healed
Neutral Minion
boB
5 mana
4/6
Opening gambit: Destroy all minions with lower health than this
Neutral Minion
Larry
7 mana
5/9
While this is in play, all minions with opening gambit die.
(their effect also doesnât trigger )
dispelâoâmatic
7 mana
9/9
neutral golem
Opening gambit: dispel ALL units and destroy ALl artifacts.
Boulder Crusher
7 mana 12/6 Neutral minion
Opening Gambit : Destroy a Golem minion nearby and deal 3 damage to everything around it (excluding itself).
wut???WUT???WUT???
Screw the rules if not then.
The cold shoulder
2 mana
Canât spell
dispel a time, if itâs occupied by an enemy deal 2 damage to it
autocorrect wants to kill me today.
Neutral spell
Oh no you didnât
4 mana
destroy all cards that have a copy effect.
What is that⌠crystal wing synchron dragon.
Sheriff
Neutral minion
5mana 5/7
Negate every effect that would destroy a minion, then deal 3 damage to enemy general
Keshri Fandagger
3 mana 2/4
OG: Your opponents next action cost 6 mana. If that action is neutral, it cost 9 mana. (action meaning anything from the action bar)
Big Fat
Arcanyst
5 mana 5/5
Your spells always cost 0, your opponents creatures cost 5
Much Bigger Very Fat
Neutral minions
9 mana 5/15
Can move only 1 tile (slow movement animation).
Edit: This is for @gooop , wrong reply button 
Dream Thief
3-Mana, 2/4
Whenever an enemy moves without attacking, draw a card.
Neutral Minion
Big Sister
Golem
4 mana
3/7
Minions without a tribe canât move
A sister-golem? What kind of monstrosity is this!!!
you shouldâve used âwaifuâ tribe