Grand Larceny Commander Deck Upgrade Guide

Bladegriff Prototype is a five-mana 3/2 flier that destroys a permanent your opponents choose. It is not a card Gonti decks usually play.

Gonti, Night Minister is a 3/4 for {2}{B}{B}. Whenever any creature deals combat damage to one of your opponents, its controller exiles the top card of that opponent's library face down and may play it, spending mana of any type, and a player who casts a spell they do not own creates a Treasure. A second Gonti is the highest-scoring card the precon leaves out.

Diluvian Primordial is a seven-mana 5/5 flier that casts an instant or sorcery from each opponent's graveyard. It is not a card Gonti decks usually play.

Rogue Class costs {U}{B}. Whenever a creature you control deals combat damage to a player you exile the top card of that player's library face down, at level 2 your creatures have menace, and at level 3 you may play those exiled cards with mana of any color. A cheap enchantment that does Gonti's job again.

The Mimeoplasm is a five-mana 0/0 that copies a creature card from a graveyard, and needs two creature cards there. It is not a card Gonti decks usually play.

Gríma, Saruman's Footman is a 1/4 for {2}{U}{B} that cannot be blocked. Whenever it deals combat damage to a player, that player exiles cards from the top of their library until they exile an instant or sorcery card, and you may cast it for free. An unblockable body that casts a free spell.

Void Attendant is a 2/3 for {2}{G} that turns your exiled cards into Eldrazi Scions. It is not a card Gonti decks usually play.

Invisible Stalker is a 1/1 for {1}{U} with hexproof that cannot be blocked. Cheap, hard to remove, and it triggers Gonti every turn.

Prismatic Lens is a two-mana rock, in a deck with Sol Ring, Arcane Signet and other rocks. It is played in about one Gonti deck in seven.

Mist-Cloaked Herald is a 1/1 Merfolk for {U} that cannot be blocked. A one-mana body that triggers every card Gonti steals.

Curse of the Swine exiles X creatures and gives each controller a 2/2 Boar. It is played in about one Gonti deck in five.

Outrageous Robbery costs {X}{B}{B} at instant speed: an opponent exiles the top X cards face down, and you may look at and play them, spending mana of any type. The instant-speed version of Gonti's steal.

Oblivion Sower is a six-mana 5/8 that exiles the top four cards of an opponent's library and lets you take their lands. It is played in about one Gonti deck in six.

Silent Hallcreeper is a 1/1 for {1}{U} that cannot be blocked. When it deals combat damage to a player, you choose one that has not been chosen: two +1/+1 counters, draw a card, or become a copy of another creature you control. A cheap unblockable creature that gets bigger or draws every hit.

Plasm Capture is a {G}{G}{U}{U} counterspell that adds mana next turn. It is played in about one Gonti deck in five, and its mana cost is hard to meet in three colours.

Bident of Thassa costs {2}{U}{U}: whenever a creature you control deals combat damage to a player, you may draw a card, and for {1}{U} and a tap, creatures your opponents control attack if able. Every unblockable hit is a second card, on top of Gonti's.

Thieving Amalgam is a seven-mana 6/7 that manifests an opponent's top card each upkeep. It is played in about one Gonti deck in four.

Changeling Outcast is a 1/1 for {B} that cannot block and cannot be blocked. A one-mana body that gets a Gonti trigger on the turn after it lands.

Whirler Rogue is a 2/2 for {2}{U}{U} that makes two Thopters and gives unblockable by tapping artifacts. It is played in about one Gonti deck in seven.

Tasha, the Witch Queen is a five-mana planeswalker. Whenever you cast a spell you don't own, you create a 3/3 black Demon, and her +1 draws a card and exiles an instant or sorcery from an opponent's graveyard. Every spell Gonti steals is a 3/3 Demon.

Darksteel Ingot is a three-mana indestructible rock. It is played in about one Gonti deck in six.

Dauthi Voidwalker is a 3/2 shadow creature for {B}{B}. Cards that would go to an opponent's graveyard are exiled with a void counter instead, and you can sacrifice it to play one of them for free. Another source of cards you do not own, and it is nearly unblockable.

Chaos Wand is a three-mana artifact that casts an instant or sorcery from an opponent's library for {4}. It is played in about one Gonti deck in five.

Tinybones, the Pickpocket is a 1/1 deathtouch Skeleton Rogue for {B}. Whenever it deals combat damage to a player, you may cast a nonland permanent card from that player's graveyard, spending mana of any type. A one-drop that steals a permanent from the graveyard.