This spell can't be countered.
Shroud

Blurry (This creature can be blocked only if defending player was wearing glasses as it was cast.)
Whenever this creature deals combat damage to a player, you may draw a card. If you do, discard a card.

When Blurry Visionary enters, look at the top two cards of your library and put them back-to-back in the same sleeve with either card in front. They become a modal double-faced card for the rest of the game. Then put that card into your hand. (You can play either face of that double-faced card. Make sure to reset it when the game ends.)

Tap target creature you don't control.
Overload

: This creature gets +3/+3 until end of turn.

When this creature dies, create a Food token.

Enchant creature
Enchanted creature gets +3/+3.
Umbra armor

Look at the top five cards of your library. You may reveal a historic card from among them and put it into your hand. Put the rest on the bottom of your library in a random order. (Artifacts, legendaries, and Sagas are historic.)

Creatures attacking you get -1/-0.
At the beginning of each end step, if you were dealt 4 or more damage this turn, exile this artifact.

Haste
Cascade

When Boareskyr Tollkeeper enters, target opponent reveals all creature and land cards in their hand. Choose one of them. That card perpetually gains "This permanent enters tapped."

Whenever you cast a noncreature spell, put a +1/+1 counter on this creature.

Trample
Other red creatures you control get +1/+1.
Other green creatures you control get +1/+1.

When Bob from Accounting enters, roll a six-sided die. Put the die with the rolled result on Bob from Accounting.
, : The next time you would roll a six-sided die this turn, use the result on Bob from Accounting instead. Then reroll the die and put it back on Bob from Accounting.

Whenever Bob attacks alone, return him to his owner's hand. If you do, each opponent loses 2 life and you gain 2 life.

Spectacle
Draw a card for each creature that died under your control this turn.

You may have this creature enter as a copy of any creature card in a graveyard.

Whenever you sacrifice another creature, put a +1/+1 counter on this creature.
, Sacrifice another creature: This creature gains menace until end of turn.

Deathtouch
Whenever another nontoken creature you control dies, this creature connives.
When this creature dies, return another target non-Rogue creature card with equal or lesser power from your graveyard to the battlefield.

Trample
Soulshift 8

Create a 0/0 green and blue Fractal creature token. Put X +1/+1 counters on it, where X is the number of cards in your library.

When this creature enters, exile it unless you discard a creature card.
When this creature dies, exile it and return target creature card from your graveyard to the battlefield.

Kicker
When this creature enters, if it was kicked, creatures you control gain menace until end of turn.

Kicker — Sacrifice two lands.
Target player discards two cards. If this spell was kicked, that player discards three cards instead.