MTG Simic Aggro Deck by Gary3k

{4}{U}: Draw a card. Exhaust — {U}: Conjure a card named Training Grounds onto the battlefield.

{T}: Add {G}.

Flying, deathtouch Exhaust — {4}: Reveal cards from the top of your library until you reveal two land cards. Put those land cards onto the battlefield tapped and the rest on the bottom of your library in a random order. Put a +1/+1 counter on this creature. (Activate each exhaust ability only once.)

Reach, trample, indestructible Sab-Sunen can't attack or block unless it has an even number of counters on it. (Zero is even.) At the beginning of your first main phase, put a +1/+1 counter on Sab-Sunen. Then if it has an odd number of counters on it, draw two cards.

You may spend mana as though it were mana of any color to activate abilities of creatures you control. Creatures you control with +1/+1 counters on them have all activated abilities of all creature cards exiled with Agatha's Soul Cauldron. {T}: Exile target card from a graveyard. When a creature card is exiled this way, put a +1/+1 counter on target creature you control.

Whenever Verdant Dread or another permanent you control named Verdant Dread enters, manifest dread. {3}{G}{G}: Conjure a card named Verdant Dread onto the battlefield. Activate only as a sorcery.

Choose one or both — • Return target creature you control to its owner's hand. That card perpetually gains "This spell costs {1} less to cast." • Return target creature you don't control to its owner's hand. That card perpetually gains "This spell costs {1} more to cast."

This spell costs {3} less to cast if it targets a permanent you control. Return up to two target nonland permanents to their owners' hands.

Kicker—Forage. Seek a nonbasic land card. If this spell was kicked, put that card onto the battlefield tapped.

For each of X target permanents, create X tokens that are copies of that permanent.

For each number between 1 and X, conjure a duplicate of a random creature card with that mana value onto the battlefield. X can't be 0.

At the beginning of combat on your turn, Oko becomes a copy of up to one target creature you control until end of turn, except he has hexproof. +1: Draw two cards. If you've committed a crime this turn, discard a card. Otherwise, discard two cards. −1: Create a 3/3 green Elk creature token. −5: For each other nonland permanent you control, create a token that's a copy of that permanent.

({T}: Add {U}.)

({T}: Add {G}.)

This land enters tapped unless you control two or fewer other lands. {T}: Add {G} or {U}.

({T}: Add {G} or {U}.) This land enters tapped. When this land enters, surveil 1. (Look at the top card of your library. You may put it into your graveyard.)

{T}: Add {U}. {T}: Add {G}. Activate only if you control a Forest or an Island.

During your first three turns of the game, Captivating Crossroads enters tapped if you were the starting player. As Captivating Crossroads enters, choose a color. {T}: Add one mana of the chosen color.

{T}, Sacrifice this land: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle. Then if you control four or more lands, untap that land.