Aogachou

Overlord of the Hauntwoods

Impending 4—{1}{G}{G}
Whenever Overlord of the Hauntwoods enters or attacks, create a tapped colorless land token named Everywhere that is every basic land type.

Impending 4—{1}{G}{G} (If you cast this spell for its impending cost, it enters with four time counters and isn't a creature until the last is removed. At the beginning of your end step, remove a time counter from it.)
Whenever Overlord of the Hauntwoods enters or attacks, create a tapped colorless land token named Everywhere that is every basic land type.

Seven-Tail Mentor

When Seven-Tail Mentor enters or dies, put a +1/+1 counter on target creature or Vehicle you control.

Treasure

{T}, Sacrifice this artifact: Add one mana of any color.

「彼らがあなたの宮殿を荒らそうとするなら、あなたが嵐にならなければなりません。」
—-帝国魔術の手引き

Whirlwind Denial

For each spell and ability your opponents control, counter it unless its controller pays {4}.