Gatta and Luzzu
Benevolent Hydra
Walking Ballista

   Prerequisites

What do I need to start this combo?
Gatta and Luzzu in hand.
Benevolent Hydra and Walking Ballista on the battlefield (Walking Ballista with two or more +1/+1 counters on it on the battlefield).
2 available

   Steps

How does this combo work?
1
Cast Gatta and Luzzu by paying 2.
2
When Gatta and Luzzu enters the battlefield, it triggers, targeting Walking Ballista.
3
Activate Walking Ballista by removing a +1/+1 counter from it, targeting itself, but instead putting two +1/+1 counters on it due to Gatta and Luzzu and Benevolent Hydra.
4
Activate Walking Ballista by removing a +1/+1 counter from it, dealing 1 damage to any target.
5
Repeat from step 3.

   Results

What do I get from this combo?
Infinite damage
Infinite +1/+1 counters on a creature
Tidus, Yuna's Guardian
1.0%inclusion149 decks14.5K decks
Yuna, Grand Summoner
0.8%inclusion63 decks7.65K decks
Helga, Skittish Seer
0.1%inclusion9 decks10.5K decks
Shalai and Hallar
0.2%inclusion8 decks4.80K decks
Atraxa, Praetors' Voice
0.0%inclusion7 decks22K decks
Lae'zel, Vlaakith's Champion // Master Chef
0.4%inclusion5 decks1.33K decks
Sovereign Okinec Ahau
0.2%inclusion4 decks2.27K decks
Hamza, Guardian of Arashin
0.1%inclusion3 decks3.04K decks
Marath, Will of the Wild
0.2%inclusion3 decks1.90K decks
Bright-Palm, Soul Awakener
0.2%inclusion3 decks1.69K decks
Dyadrine, Synthesis Amalgam
0.2%inclusion3 decks1.97K decks
Falco Spara, Pactweaver
0.1%inclusion3 decks2.28K decks
Galadriel, Light of Valinor
0.0%inclusion3 decks8.19K decks
Ishai, Ojutai Dragonspeaker // Reyhan, Last of the Abzan
0.2%inclusion2 decks1.14K decks
Byrke, Long Ear of the Law
0.2%inclusion2 decks884 decks
Kutzil, Malamet Exemplar
0.1%inclusion2 decks2.13K decks
Alharu, Solemn Ritualist // Thrasios, Triton Hero
20%inclusion1 decks5 decks
Nikara, Lair Scavenger // Yannik, Scavenging Sentinel
0.2%inclusion1 decks657 decks
New Cards
Casey Jones, Back Alley Brute
20%inclusion1 decks5 decks
19%synergy
Ray Fillet, Wave Warrior
7.7%inclusion4 decks52 decks
6%synergy
Berta, Wise Extrapolator
7.7%inclusion1 decks13 decks
7%synergy
Studious First-Year
7.1%inclusion1 decks14 decks
6%synergy
Hidden Hideout
6.3%inclusion4 decks64 decks
5%synergy
High Synergy Cards
Hardened Scales
95%inclusion265 decks280 decks
85%synergy
Sphere Grid
80%inclusion223 decks280 decks
76%synergy
Damning Verdict
74%inclusion207 decks280 decks
71%synergy
Rikku, Resourceful Guardian
68%inclusion162 decks240 decks
66%synergy
Kami of Whispered Hopes
69%inclusion193 decks280 decks
63%synergy
Incubation Druid
66%inclusion184 decks280 decks
61%synergy
Forgotten Ancient
68%inclusion189 decks280 decks
61%synergy
Maester Seymour
60%inclusion167 decks280 decks
58%synergy
Resourceful Defense
60%inclusion168 decks280 decks
58%synergy
Yuna, Grand Summoner
60%inclusion145 decks240 decks
56%synergy
Top Cards
Path to Exile
71%inclusion200 decks280 decks
24%synergy
Inspiring Call
62%inclusion173 decks280 decks
54%synergy
Ozolith, the Shattered Spire
60%inclusion167 decks280 decks
55%synergy
Farseek
60%inclusion167 decks280 decks
24%synergy
Three Visits
59%inclusion166 decks280 decks
35%synergy
Gyre Sage
59%inclusion165 decks280 decks
55%synergy
Swords to Plowshares
59%inclusion164 decks280 decks
-2%synergy
Winding Constrictor
58%inclusion7 decks12 decks
55%synergy
Fathom Mage
58%inclusion139 decks240 decks
54%synergy
Rhythm of the Wild
58%inclusion11 decks19 decks
36%synergy
Game Changers
Farewell
38%inclusion107 decks280 decks
26%synergy
Rhystic Study
29%inclusion70 decks240 decks
6%synergy
Cyclonic Rift
26%inclusion62 decks240 decks
4%synergy
Demonic Tutor
25%inclusion3 decks12 decks
6%synergy
Worldly Tutor
24%inclusion66 decks280 decks
12%synergy
Enlightened Tutor
24%inclusion66 decks280 decks
9%synergy
Fierce Guardianship
20%inclusion48 decks240 decks
2%synergy
Teferi's Protection
16%inclusion44 decks280 decks
-1%synergy
Ancient Tomb
7.1%inclusion20 decks280 decks
-2%synergy
The One Ring
6.4%inclusion18 decks280 decks
-2%synergy
Creatures
Wakka, Devoted Guardian
56%inclusion158 decks280 decks
54%synergy
The Red Terror
53%inclusion10 decks19 decks
52%synergy
Herald of Secret Streams
51%inclusion123 decks240 decks
48%synergy
Tromell, Seymour's Butler
50%inclusion139 decks280 decks
48%synergy
Lulu, Stern Guardian
45%inclusion107 decks240 decks
43%synergy
Kutzil, Malamet Exemplar
44%inclusion123 decks280 decks
29%synergy
Duskshell Crawler
43%inclusion121 decks280 decks
41%synergy
Birds of Paradise
43%inclusion119 decks280 decks
15%synergy
Luminous Broodmoth
42%inclusion117 decks280 decks
39%synergy
O'aka, Traveling Merchant
42%inclusion100 decks240 decks
40%synergy
Chocobo Knights
41%inclusion115 decks280 decks
40%synergy
Shelinda, Yevon Acolyte
41%inclusion115 decks280 decks
39%synergy
Ouroboroid
39%inclusion90 decks229 decks
36%synergy
Tekuthal, Inquiry Dominus
39%inclusion93 decks240 decks
36%synergy
Pollywog Prodigy
38%inclusion92 decks240 decks
35%synergy
War Elemental
37%inclusion7 decks19 decks
37%synergy
Arwen, Mortal Queen
37%inclusion103 decks280 decks
35%synergy
Kimahri, Valiant Guardian
36%inclusion87 decks240 decks
35%synergy
Bristly Bill, Spine Sower
36%inclusion100 decks280 decks
32%synergy
Champion of Lambholt
34%inclusion95 decks280 decks
29%synergy
Zimone, Paradox Sculptor
33%inclusion80 decks240 decks
31%synergy
Corpsejack Menace
33%inclusion4 decks12 decks
28%synergy
Auron, Venerated Guardian
33%inclusion91 decks280 decks
32%synergy
Grateful Apparition
32%inclusion89 decks280 decks
30%synergy
Evolution Witness
32%inclusion89 decks280 decks
28%synergy
Shalai and Hallar
32%inclusion6 decks19 decks
29%synergy
Danny Pink
31%inclusion75 decks240 decks
30%synergy
Conclave Mentor
30%inclusion85 decks280 decks
27%synergy
Kodama of the West Tree
30%inclusion84 decks280 decks
26%synergy
Dreamtide Whale
29%inclusion70 decks240 decks
26%synergy
Tidus, Yuna's Guardian
28%inclusion66 decks240 decks
25%synergy
Esper Sentinel
27%inclusion75 decks280 decks
8%synergy
Evolution Sage
25%inclusion70 decks280 decks
19%synergy
Scholar of New Horizons
24%inclusion68 decks280 decks
23%synergy
Noble Hierarch
24%inclusion58 decks240 decks
9%synergy
Biophagus
24%inclusion66 decks280 decks
22%synergy
Summon: Yojimbo
24%inclusion66 decks280 decks
22%synergy
Kalonian Hydra
23%inclusion63 decks280 decks
19%synergy
Warden of the Grove
22%inclusion61 decks280 decks
20%synergy
Sin, Unending Cataclysm
22%inclusion52 decks240 decks
20%synergy
Reluctant Role Model
20%inclusion57 decks280 decks
20%synergy
Mikaeus, the Lunarch
20%inclusion56 decks280 decks
18%synergy
Managorger Hydra
20%inclusion56 decks280 decks
17%synergy
Chasm Skulker
20%inclusion48 decks240 decks
16%synergy
Generous Pup
19%inclusion54 decks280 decks
19%synergy
Sage of Hours
19%inclusion45 decks240 decks
18%synergy
Denry Klin, Editor in Chief
18%inclusion44 decks240 decks
18%synergy
Falco Spara, Pactweaver
18%inclusion44 decks240 decks
17%synergy
Heliod, Sun-Crowned
18%inclusion50 decks280 decks
15%synergy
Glen Elendra Archmage
18%inclusion42 decks240 decks
15%synergy
Instants
An Offer You Can't Refuse
53%inclusion128 decks240 decks
28%synergy
Protection Magic
43%inclusion119 decks280 decks
41%synergy
Heroic Intervention
40%inclusion113 decks280 decks
10%synergy
Deflecting Swat
37%inclusion7 decks19 decks
20%synergy
Counterspell
36%inclusion86 decks240 decks
-6%synergy
Ripples of Potential
33%inclusion78 decks240 decks
30%synergy
Eladamri's Call
25%inclusion71 decks280 decks
17%synergy
Abzan Charm
25%inclusion3 decks12 decks
21%synergy
Mana Drain
22%inclusion53 decks240 decks
8%synergy
Destroy Evil
18%inclusion50 decks280 decks
17%synergy
Mutational Advantage
16%inclusion39 decks240 decks
13%synergy
Beast Within
16%inclusion45 decks280 decks
-17%synergy
Dovin's Veto
16%inclusion38 decks240 decks
-2%synergy
Red Elemental Blast
16%inclusion3 decks19 decks
10%synergy
Yuna's Whistle
14%inclusion39 decks280 decks
13%synergy
Swan Song
13%inclusion31 decks240 decks
-5%synergy
Endless Detour
13%inclusion30 decks240 decks
11%synergy
Arcane Denial
11%inclusion27 decks240 decks
-9%synergy
Flawless Maneuver
11%inclusion30 decks280 decks
0%synergy
Strength of Will
11%inclusion19 decks179 decks
9%synergy
Generous Gift
8.6%inclusion24 decks280 decks
-13%synergy
Pull from Tomorrow
7.1%inclusion17 decks240 decks
4%synergy
Akroma's Will
6.4%inclusion18 decks280 decks
-4%synergy
Gift of the Viper
5.7%inclusion16 decks280 decks
4%synergy
Silence
5.7%inclusion16 decks280 decks
-1%synergy
Dawn's Truce
5.7%inclusion16 decks280 decks
-1%synergy
Stroke of Midnight
5.7%inclusion16 decks280 decks
-5%synergy
Sink into Stupor
5.4%inclusion13 decks240 decks
-5%synergy
Clever Concealment
5.4%inclusion15 decks280 decks
1%synergy
Sorceries
Wave Goodbye
38%inclusion91 decks240 decks
36%synergy
Nature's Lore
22%inclusion61 decks280 decks
-10%synergy
Collective Effort
21%inclusion60 decks280 decks
20%synergy
Cultivate
18%inclusion49 decks280 decks
-25%synergy
Blasphemous Act
16%inclusion3 decks19 decks
-17%synergy
Promise of Loyalty
13%inclusion36 decks280 decks
10%synergy
Yuna's Decision
11%inclusion32 decks280 decks
11%synergy
Kodama's Reach
11%inclusion31 decks280 decks
-16%synergy
Rampant Growth
11%inclusion31 decks280 decks
-22%synergy
Finale of Devastation
8.6%inclusion24 decks280 decks
1%synergy
Requisition Raid
8.2%inclusion23 decks280 decks
6%synergy
Tezzeret's Gambit
7.9%inclusion19 decks240 decks
5%synergy
Idyllic Tutor
6.4%inclusion18 decks280 decks
2%synergy
Utility Artifacts
The Ozolith
52%inclusion145 decks280 decks
48%synergy
The Earth Crystal
40%inclusion110 decks277 decks
34%synergy
Blitzball Stadium
39%inclusion93 decks240 decks
38%synergy
The Great Henge
28%inclusion78 decks280 decks
18%synergy
Sword of Truth and Justice
23%inclusion65 decks280 decks
22%synergy
Agatha's Soul Cauldron
23%inclusion65 decks280 decks
22%synergy
Swiftfoot Boots
11%inclusion32 decks280 decks
-16%synergy
Lightning Greaves
10%inclusion29 decks280 decks
-14%synergy
Agent's Toolkit
7.9%inclusion19 decks240 decks
7%synergy
Enchantments
Branching Evolution
58%inclusion162 decks280 decks
51%synergy
All Will Be One
53%inclusion10 decks19 decks
50%synergy
Innkeeper's Talent
50%inclusion140 decks280 decks
46%synergy
Bred for the Hunt
36%inclusion86 decks240 decks
33%synergy
Together Forever
35%inclusion99 decks280 decks
34%synergy
Simic Ascendancy
35%inclusion83 decks240 decks
29%synergy
Terrasymbiosis
34%inclusion78 decks229 decks
29%synergy
Inexorable Tide
33%inclusion80 decks240 decks
30%synergy
Brokers Ascendancy
27%inclusion65 decks240 decks
22%synergy
Loading Zone
25%inclusion55 decks223 decks
23%synergy
Freed from the Real
23%inclusion56 decks240 decks
21%synergy
Doubling Season
22%inclusion61 decks280 decks
12%synergy
Pemmin's Aura
18%inclusion43 decks240 decks
17%synergy
Invigorating Hot Spring
16%inclusion3 decks19 decks
14%synergy
Mayael's Aria
16%inclusion3 decks19 decks
14%synergy
Fight Rigging
15%inclusion43 decks280 decks
14%synergy
Court of Garenbrig
13%inclusion37 decks280 decks
11%synergy
Mystic Remora
13%inclusion31 decks240 decks
-3%synergy
Communal Brewing
11%inclusion30 decks280 decks
10%synergy
Tribute to the World Tree
10%inclusion29 decks280 decks
5%synergy
Cathars' Crusade
10%inclusion28 decks280 decks
5%synergy
Smothering Tithe
8.6%inclusion24 decks280 decks
-12%synergy
Sylvan Library
8.2%inclusion23 decks280 decks
-1%synergy
Summoner's Sending
7.5%inclusion21 decks280 decks
7%synergy
Garruk's Uprising
7.5%inclusion21 decks280 decks
-10%synergy
Rite of Passage
7.1%inclusion20 decks280 decks
7%synergy
Primal Vigor
6.4%inclusion18 decks280 decks
4%synergy
Felidar Retreat
6.4%inclusion18 decks280 decks
1%synergy
Level Up
6.3%inclusion4 decks64 decks
4%synergy
Path of Discovery
6.1%inclusion17 decks280 decks
5%synergy
High Score
6.0%inclusion4 decks67 decks
4%synergy
Planeswalkers
Elspeth Resplendent
8.6%inclusion24 decks280 decks
8%synergy
Utility Lands
Nesting Grounds
58%inclusion162 decks280 decks
56%synergy
Karn's Bastion
43%inclusion120 decks280 decks
38%synergy
Gavony Township
31%inclusion87 decks280 decks
24%synergy
Forge of Heroes
30%inclusion83 decks280 decks
29%synergy
Boseiju, Who Endures
24%inclusion67 decks280 decks
5%synergy
Otawara, Soaring City
23%inclusion55 decks240 decks
7%synergy
Yavimaya, Cradle of Growth
21%inclusion58 decks280 decks
12%synergy
Reliquary Tower
20%inclusion56 decks280 decks
-10%synergy
Temple of the False God
18%inclusion50 decks280 decks
9%synergy
Abandoned Air Temple
16%inclusion22 decks138 decks
11%synergy
Kessig Wolf Run
16%inclusion3 decks19 decks
1%synergy
Rogue's Passage
15%inclusion43 decks280 decks
-5%synergy
Tyrite Sanctum
11%inclusion30 decks280 decks
9%synergy
Novijen, Heart of Progress
10%inclusion24 decks240 decks
9%synergy
Mistrise Village
9.2%inclusion22 decks240 decks
1%synergy
Urza's Saga
8.9%inclusion25 decks280 decks
2%synergy
Zanarkand, Ancient Metropolis
8.2%inclusion23 decks280 decks
7%synergy
Oran-Rief, the Vastwood
7.9%inclusion22 decks280 decks
4%synergy
Minamo, School at Water's Edge
5.8%inclusion14 decks240 decks
1%synergy
Mosswort Bridge
5.7%inclusion16 decks280 decks
-5%synergy
Yavimaya Hollow
5.4%inclusion15 decks280 decks
4%synergy
Mana Artifacts
Sol Ring
91%inclusion256 decks280 decks
8%synergy
Arcane Signet
83%inclusion231 decks280 decks
10%synergy
Everflowing Chalice
35%inclusion97 decks280 decks
30%synergy
Aetheric Amplifier
8.9%inclusion25 decks280 decks
8%synergy
Astral Cornucopia
7.5%inclusion21 decks280 decks
6%synergy
Fellwar Stone
6.4%inclusion18 decks280 decks
-14%synergy
Lands
Command Tower
97%inclusion272 decks280 decks
23%synergy
Stomping Ground
68%inclusion13 decks19 decks
27%synergy
Hinterland Harbor
68%inclusion164 decks240 decks
35%synergy
Exotic Orchard
66%inclusion186 decks280 decks
30%synergy
Sunpetal Grove
66%inclusion184 decks280 decks
37%synergy
Glacial Fortress
63%inclusion152 decks240 decks
30%synergy
Jetmir's Garden
63%inclusion12 decks19 decks
35%synergy
Breeding Pool
61%inclusion147 decks240 decks
19%synergy
Indatha Triome
58%inclusion7 decks12 decks
31%synergy
Temple Garden
58%inclusion162 decks280 decks
18%synergy
Hallowed Fountain
55%inclusion132 decks240 decks
15%synergy
Canopy Vista
54%inclusion151 decks280 decks
18%synergy
Prairie Stream
53%inclusion128 decks240 decks
20%synergy
Seaside Citadel
53%inclusion127 decks240 decks
26%synergy
Sacred Foundry
53%inclusion10 decks19 decks
16%synergy
Brushland
52%inclusion146 decks280 decks
32%synergy
Flooded Grove
50%inclusion120 decks240 decks
34%synergy
Spara's Headquarters
50%inclusion120 decks240 decks
23%synergy
Zagoth Triome
50%inclusion5 decks10 decks
23%synergy
Watery Grave
50%inclusion5 decks10 decks
8%synergy
Windswept Heath
49%inclusion138 decks280 decks
38%synergy
Jungle Shrine
47%inclusion9 decks19 decks
16%synergy
Rejuvenating Springs
46%inclusion110 decks240 decks
20%synergy
Sandsteppe Citadel
42%inclusion5 decks12 decks
16%synergy
Overgrown Tomb
42%inclusion5 decks12 decks
0%synergy
Godless Shrine
42%inclusion5 decks12 decks
0%synergy
Flooded Strand
41%inclusion116 decks280 decks
30%synergy
Shipwreck Marsh
40%inclusion4 decks10 decks
22%synergy
Raffine's Tower
40%inclusion4 decks10 decks
16%synergy
Morphic Pool
40%inclusion4 decks10 decks
16%synergy
Arcane Sanctum
40%inclusion4 decks10 decks
13%synergy
Opulent Palace
40%inclusion4 decks10 decks
12%synergy
Misty Rainforest
39%inclusion108 decks280 decks
27%synergy
Rockfall Vale
37%inclusion7 decks19 decks
16%synergy
Cinder Glade
37%inclusion7 decks19 decks
-1%synergy
Bountiful Promenade
36%inclusion102 decks280 decks
15%synergy
Sea of Clouds
35%inclusion83 decks240 decks
11%synergy
Undergrowth Stadium
33%inclusion4 decks12 decks
10%synergy
Vault of Champions
33%inclusion4 decks12 decks
10%synergy
Overflowing Basin
33%inclusion79 decks240 decks
25%synergy
Port Town
33%inclusion79 decks240 decks
18%synergy
Path of Ancestry
33%inclusion92 decks280 decks
11%synergy
Vineglimmer Snarl
33%inclusion78 decks240 decks
22%synergy
Fortified Village
32%inclusion90 decks280 decks
16%synergy
Skycloud Expanse
32%inclusion77 decks240 decks
18%synergy
Sungrass Prairie
32%inclusion89 decks280 decks
18%synergy
Spire Garden
32%inclusion6 decks19 decks
10%synergy
Rootbound Crag
32%inclusion6 decks19 decks
3%synergy
Clifftop Retreat
32%inclusion6 decks19 decks
-4%synergy
Temple of Mystery
28%inclusion66 decks240 decks
11%synergy