Utlan Pylon
Land (M)
~ enters the battlefield tapped.
As long as you control five or more ~, ~ you control become 3/3 Colorless Constructs with Vigilance. T: Add C to your mana pool. 4CT: Put a copy of ~ onto the battlefield.
I think this is far too strong. Rampant Growth doesn't even get printed anymore (which I disagree with but that is neither here nor there) and this card is a "free" Rampant Growth, that is colorless, is repeatable, can be done at instant speed, AND offers a kill condition.
EDIT: The card I commented on originally had an activation of 2C and made 5/5's.
There's an awful lot going on here. I feel like a land that can make copies of itself is kind of a big deal without it also being a manland.
But hey, you just asked about power level, and I think that for ETBT, plus tapping for C, plus a 4C + T activation cost, you're probably in the realm of feasibility.
Note that by having that 4C cost, you're restricting the decks that can use this and the theoretical formats where it could be printed by quite a lot. There are already quite a few design choices here that feel like leading-by-the-nose, so I might free up the cost (make it 5 or 6?) and allow more decks to find a use for it.
Land (M)
~ enters the battlefield tapped.
As long as you control five or more ~, ~ you control become 3/3 Colorless Constructs with Vigilance.
T: Add C to your mana pool.
4CT: Put a copy of ~ onto the battlefield.
How strong would this be?
Ophelia Le Doux (R/B)
Creature - Vampire Assassin
Haste First Strike
1/1
Gold: 0
Inventory: Clothes
Abilities:
Traits: Speed
Experience: 6/20
Mana: R
Odula Besa (U/B)
Creature - Vampire Artificer
T: Target artifact creature gets your choice of -1/-0 or +1/+0 until end of turn.
1/1
Gold: 41
Inventory: Adventurer's Clothes, Basic Artificer Toolkit, 3 pounds of Basic metal.
Abilities: N/A
Current Goals:
Experience: 1/20
Mana: 2(U/B)(U/B)
EDIT: The card I commented on originally had an activation of 2C and made 5/5's.
BGStandard Green AggroGB
UWRGModern Saheeli CobraGRWU
UBRGLegacy StormGRBU
Wizards Certified Rules Advisor
Ophelia Le Doux (R/B)
Creature - Vampire Assassin
Haste First Strike
1/1
Gold: 0
Inventory: Clothes
Abilities:
Traits: Speed
Experience: 6/20
Mana: R
Odula Besa (U/B)
Creature - Vampire Artificer
T: Target artifact creature gets your choice of -1/-0 or +1/+0 until end of turn.
1/1
Gold: 41
Inventory: Adventurer's Clothes, Basic Artificer Toolkit, 3 pounds of Basic metal.
Abilities: N/A
Current Goals:
Experience: 1/20
Mana: 2(U/B)(U/B)
But hey, you just asked about power level, and I think that for ETBT, plus tapping for C, plus a 4C + T activation cost, you're probably in the realm of feasibility.
Note that by having that 4C cost, you're restricting the decks that can use this and the theoretical formats where it could be printed by quite a lot. There are already quite a few design choices here that feel like leading-by-the-nose, so I might free up the cost (make it 5 or 6?) and allow more decks to find a use for it.