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
1.1%inclusion124 decks11.5K decks
Yuna, Grand Summoner
0.9%inclusion55 decks6.07K decks
Helga, Skittish Seer
0.1%inclusion8 decks7.84K decks
Atraxa, Praetors' Voice
0.0%inclusion4 decks16.6K decks
Sovereign Okinec Ahau
0.2%inclusion4 decks1.78K decks
Marath, Will of the Wild
0.3%inclusion4 decks1.39K decks
Shalai and Hallar
0.1%inclusion4 decks3.73K decks
Falco Spara, Pactweaver
0.2%inclusion3 decks1.79K decks
Hamza, Guardian of Arashin
0.1%inclusion2 decks2.22K decks
Bright-Palm, Soul Awakener
0.1%inclusion2 decks1.34K decks
Ishai, Ojutai Dragonspeaker // Reyhan, Last of the Abzan
0.2%inclusion2 decks852 decks
Dyadrine, Synthesis Amalgam
0.1%inclusion2 decks1.56K decks
Galadriel, Light of Valinor
0.0%inclusion2 decks6.31K decks
Alharu, Solemn Ritualist // Thrasios, Triton Hero
25%inclusion1 decks4 decks
Byrke, Long Ear of the Law
0.1%inclusion1 decks679 decks
Kutzil, Malamet Exemplar
0.1%inclusion1 decks1.65K decks
Tayam, Luminous Enigma
0.0%inclusion1 decks3.43K decks
Kenrith, the Returned King
0.0%inclusion1 decks12K decks
New Cards
Abandoned Air Temple
12%inclusion9 decks73 decks
7%synergy
Redirect Lightning
9.1%inclusion1 decks11 decks
3%synergy
Tale of Katara and Toph
8.1%inclusion6 decks74 decks
7%synergy
Wan Shi Tong, Librarian
7.4%inclusion5 decks68 decks
2%synergy
Ba Sing Se
2.7%inclusion2 decks74 decks
-3%synergy
High Synergy Cards
Hardened Scales
96%inclusion219 decks227 decks
86%synergy
Sphere Grid
83%inclusion189 decks227 decks
80%synergy
Damning Verdict
76%inclusion173 decks227 decks
74%synergy
Rikku, Resourceful Guardian
69%inclusion139 decks202 decks
68%synergy
Incubation Druid
69%inclusion156 decks227 decks
64%synergy
Kami of Whispered Hopes
69%inclusion156 decks227 decks
62%synergy
Forgotten Ancient
67%inclusion152 decks227 decks
61%synergy
Maester Seymour
61%inclusion139 decks227 decks
60%synergy
Resourceful Defense
62%inclusion140 decks227 decks
60%synergy
Nesting Grounds
60%inclusion137 decks227 decks
58%synergy
Top Cards
Path to Exile
73%inclusion165 decks227 decks
26%synergy
Inspiring Call
64%inclusion145 decks227 decks
56%synergy
Farseek
64%inclusion145 decks227 decks
28%synergy
Three Visits
62%inclusion140 decks227 decks
37%synergy
Fathom Mage
61%inclusion124 decks202 decks
57%synergy
Gyre Sage
61%inclusion138 decks227 decks
57%synergy
Ozolith, the Shattered Spire
61%inclusion138 decks227 decks
56%synergy
Yuna, Grand Summoner
59%inclusion120 decks202 decks
55%synergy
Branching Evolution
58%inclusion132 decks227 decks
52%synergy
Wakka, Devoted Guardian
57%inclusion130 decks227 decks
55%synergy
Game Changers
Rhystic Study
28%inclusion56 decks202 decks
4%synergy
Cyclonic Rift
23%inclusion46 decks202 decks
0%synergy
Worldly Tutor
22%inclusion51 decks227 decks
10%synergy
Enlightened Tutor
20%inclusion46 decks227 decks
5%synergy
Fierce Guardianship
18%inclusion37 decks202 decks
0%synergy
Teferi's Protection
16%inclusion37 decks227 decks
-1%synergy
Smothering Tithe
11%inclusion25 decks227 decks
-11%synergy
Ancient Tomb
8.8%inclusion20 decks227 decks
-1%synergy
The One Ring
6.6%inclusion15 decks227 decks
-2%synergy
Creatures
Tromell, Seymour's Butler
53%inclusion121 decks227 decks
52%synergy
Herald of Secret Streams
51%inclusion104 decks202 decks
49%synergy
Winding Constrictor
50%inclusion4 decks8 decks
46%synergy
Lulu, Stern Guardian
47%inclusion95 decks202 decks
46%synergy
Shelinda, Yevon Acolyte
47%inclusion106 decks227 decks
45%synergy
O'aka, Traveling Merchant
45%inclusion90 decks202 decks
43%synergy
Chocobo Knights
44%inclusion99 decks227 decks
42%synergy
Duskshell Crawler
44%inclusion99 decks227 decks
41%synergy
The Red Terror
43%inclusion6 decks14 decks
42%synergy
Shalai and Hallar
43%inclusion6 decks14 decks
40%synergy
Luminous Broodmoth
43%inclusion97 decks227 decks
40%synergy
Birds of Paradise
43%inclusion97 decks227 decks
15%synergy
Kutzil, Malamet Exemplar
41%inclusion93 decks227 decks
26%synergy
Ouroboroid
38%inclusion66 decks175 decks
35%synergy
Kimahri, Valiant Guardian
38%inclusion76 decks202 decks
36%synergy
Corpsejack Menace
38%inclusion3 decks8 decks
33%synergy
Pollywog Prodigy
37%inclusion75 decks202 decks
34%synergy
Tekuthal, Inquiry Dominus
36%inclusion73 decks202 decks
34%synergy
Auron, Venerated Guardian
36%inclusion82 decks227 decks
35%synergy
Grateful Apparition
36%inclusion81 decks227 decks
34%synergy
Arwen, Mortal Queen
35%inclusion79 decks227 decks
33%synergy
Evolution Witness
33%inclusion76 decks227 decks
30%synergy
Danny Pink
32%inclusion65 decks202 decks
31%synergy
Champion of Lambholt
31%inclusion71 decks227 decks
26%synergy
Zimone, Paradox Sculptor
31%inclusion63 decks202 decks
29%synergy
Bristly Bill, Spine Sower
31%inclusion70 decks227 decks
27%synergy
Conclave Mentor
30%inclusion67 decks227 decks
26%synergy
Dreamtide Whale
29%inclusion59 decks202 decks
27%synergy
Tidus, Yuna's Guardian
29%inclusion58 decks202 decks
27%synergy
Scholar of New Horizons
28%inclusion64 decks227 decks
27%synergy
Kodama of the West Tree
28%inclusion64 decks227 decks
24%synergy
Summon: Yojimbo
27%inclusion61 decks227 decks
25%synergy
Esper Sentinel
25%inclusion56 decks227 decks
6%synergy
Biophagus
24%inclusion54 decks227 decks
22%synergy
Noble Hierarch
24%inclusion48 decks202 decks
8%synergy
Sin, Unending Cataclysm
23%inclusion46 decks202 decks
21%synergy
Evolution Sage
22%inclusion50 decks227 decks
16%synergy
War Elemental
21%inclusion3 decks14 decks
21%synergy
Simian Spirit Guide
21%inclusion3 decks14 decks
16%synergy
Kalonian Hydra
21%inclusion48 decks227 decks
18%synergy
Generous Pup
20%inclusion45 decks227 decks
19%synergy
Warden of the Grove
20%inclusion45 decks227 decks
18%synergy
Reluctant Role Model
19%inclusion44 decks227 decks
19%synergy
Managorger Hydra
19%inclusion44 decks227 decks
16%synergy
Falco Spara, Pactweaver
19%inclusion39 decks202 decks
18%synergy
Chasm Skulker
19%inclusion39 decks202 decks
15%synergy
Sage of Hours
18%inclusion37 decks202 decks
18%synergy
Mikaeus, the Lunarch
18%inclusion41 decks227 decks
16%synergy
Goldvein Hydra
18%inclusion41 decks227 decks
16%synergy
Twenty-Toed Toad
18%inclusion36 decks202 decks
16%synergy
Instants
An Offer You Can't Refuse
54%inclusion109 decks202 decks
29%synergy
Swords to Plowshares
54%inclusion122 decks227 decks
-8%synergy
Protection Magic
45%inclusion103 decks227 decks
44%synergy
Heroic Intervention
42%inclusion95 decks227 decks
11%synergy
Deflecting Swat
36%inclusion5 decks14 decks
19%synergy
Counterspell
34%inclusion68 decks202 decks
-8%synergy
Ripples of Potential
32%inclusion64 decks202 decks
29%synergy
Eladamri's Call
24%inclusion55 decks227 decks
15%synergy
Red Elemental Blast
21%inclusion3 decks14 decks
15%synergy
Mana Drain
19%inclusion39 decks202 decks
5%synergy
Destroy Evil
18%inclusion41 decks227 decks
18%synergy
Dovin's Veto
15%inclusion31 decks202 decks
-3%synergy
Mutational Advantage
15%inclusion30 decks202 decks
11%synergy
Yuna's Whistle
14%inclusion32 decks227 decks
14%synergy
Beast Within
14%inclusion32 decks227 decks
-20%synergy
Endless Detour
13%inclusion27 decks202 decks
12%synergy
Arcane Denial
12%inclusion25 decks202 decks
-8%synergy
Swan Song
12%inclusion24 decks202 decks
-6%synergy
Strength of Will
12%inclusion14 decks120 decks
10%synergy
Flawless Maneuver
10%inclusion23 decks227 decks
0%synergy
Generous Gift
8.8%inclusion20 decks227 decks
-14%synergy
Pull from Tomorrow
8.4%inclusion17 decks202 decks
5%synergy
Gift of the Viper
6.6%inclusion15 decks227 decks
4%synergy
Dawn's Truce
6.2%inclusion14 decks227 decks
-1%synergy
Stroke of Midnight
6.2%inclusion14 decks227 decks
-4%synergy
Sink into Stupor
5.9%inclusion12 decks202 decks
-4%synergy
Silence
5.7%inclusion13 decks227 decks
-1%synergy
Negate
5.4%inclusion11 decks202 decks
-16%synergy
Chord of Calling
5.3%inclusion12 decks227 decks
0%synergy
Sorceries
Farewell
42%inclusion96 decks227 decks
29%synergy
Wave Goodbye
35%inclusion70 decks202 decks
33%synergy
Collective Effort
25%inclusion56 decks227 decks
24%synergy
Nature's Lore
22%inclusion49 decks227 decks
-10%synergy
Promise of Loyalty
16%inclusion36 decks227 decks
13%synergy
Cultivate
15%inclusion35 decks227 decks
-27%synergy
Yuna's Decision
13%inclusion30 decks227 decks
13%synergy
Rampant Growth
11%inclusion24 decks227 decks
-23%synergy
Kodama's Reach
10%inclusion22 decks227 decks
-18%synergy
Tezzeret's Gambit
8.9%inclusion18 decks202 decks
6%synergy
Finale of Devastation
8.4%inclusion19 decks227 decks
1%synergy
Requisition Raid
7.5%inclusion17 decks227 decks
5%synergy
Idyllic Tutor
5.7%inclusion13 decks227 decks
2%synergy
Bala Ged Recovery
5.7%inclusion13 decks227 decks
-2%synergy
Utility Artifacts
The Ozolith
51%inclusion116 decks227 decks
48%synergy
Blitzball Stadium
39%inclusion79 decks202 decks
38%synergy
The Earth Crystal
38%inclusion84 decks224 decks
32%synergy
The Great Henge
29%inclusion65 decks227 decks
19%synergy
Sword of Truth and Justice
23%inclusion53 decks227 decks
22%synergy
Agatha's Soul Cauldron
22%inclusion51 decks227 decks
21%synergy
Lightning Greaves
10%inclusion23 decks227 decks
-15%synergy
Swiftfoot Boots
9.3%inclusion21 decks227 decks
-18%synergy
Agent's Toolkit
8.4%inclusion17 decks202 decks
8%synergy
Enchantments
Rhythm of the Wild
57%inclusion8 decks14 decks
35%synergy
Innkeeper's Talent
47%inclusion106 decks227 decks
42%synergy
All Will Be One
43%inclusion6 decks14 decks
41%synergy
Bred for the Hunt
39%inclusion79 decks202 decks
36%synergy
Together Forever
38%inclusion86 decks227 decks
37%synergy
Simic Ascendancy
37%inclusion74 decks202 decks
31%synergy
Inexorable Tide
36%inclusion73 decks202 decks
33%synergy
Terrasymbiosis
33%inclusion58 decks175 decks
28%synergy
Brokers Ascendancy
26%inclusion52 decks202 decks
20%synergy
Freed from the Real
25%inclusion51 decks202 decks
23%synergy
Loading Zone
23%inclusion39 decks169 decks
21%synergy
Doubling Season
23%inclusion52 decks227 decks
13%synergy
Pemmin's Aura
19%inclusion39 decks202 decks
18%synergy
Fight Rigging
18%inclusion40 decks227 decks
17%synergy
Court of Garenbrig
12%inclusion27 decks227 decks
10%synergy
Mystic Remora
12%inclusion24 decks202 decks
-4%synergy
Communal Brewing
11%inclusion25 decks227 decks
10%synergy
Cathars' Crusade
10%inclusion22 decks227 decks
5%synergy
Summoner's Sending
8.8%inclusion20 decks227 decks
8%synergy
Tribute to the World Tree
8.8%inclusion20 decks227 decks
3%synergy
Path of Discovery
7.5%inclusion17 decks227 decks
7%synergy
Sylvan Library
7.5%inclusion17 decks227 decks
-2%synergy
Rite of Passage
6.6%inclusion15 decks227 decks
6%synergy
Garruk's Uprising
6.6%inclusion15 decks227 decks
-10%synergy
Primal Vigor
6.2%inclusion14 decks227 decks
3%synergy
Warrior's Resolve
5.1%inclusion5 decks98 decks
5%synergy
Planeswalkers
Elspeth Resplendent
7.0%inclusion16 decks227 decks
6%synergy
Utility Lands
Karn's Bastion
39%inclusion89 decks227 decks
35%synergy
Forge of Heroes
30%inclusion67 decks227 decks
29%synergy
Gavony Township
29%inclusion65 decks227 decks
21%synergy
Boseiju, Who Endures
25%inclusion57 decks227 decks
6%synergy
Otawara, Soaring City
21%inclusion42 decks202 decks
4%synergy
Reliquary Tower
21%inclusion47 decks227 decks
-9%synergy
Yavimaya, Cradle of Growth
19%inclusion44 decks227 decks
11%synergy
Temple of the False God
18%inclusion40 decks227 decks
8%synergy
Rogue's Passage
14%inclusion32 decks227 decks
-6%synergy
Tyrite Sanctum
11%inclusion24 decks227 decks
9%synergy
Mistrise Village
9.4%inclusion19 decks202 decks
1%synergy
Novijen, Heart of Progress
8.4%inclusion17 decks202 decks
7%synergy
Urza's Saga
8.4%inclusion19 decks227 decks
1%synergy
Zanarkand, Ancient Metropolis
7.9%inclusion18 decks227 decks
6%synergy
Minamo, School at Water's Edge
7.4%inclusion15 decks202 decks
3%synergy
Oran-Rief, the Vastwood
5.7%inclusion13 decks227 decks
2%synergy
Mana Artifacts
Sol Ring
91%inclusion207 decks227 decks
7%synergy
Arcane Signet
84%inclusion191 decks227 decks
12%synergy
Everflowing Chalice
36%inclusion82 decks227 decks
32%synergy
Aetheric Amplifier
8.4%inclusion19 decks227 decks
8%synergy
Astral Cornucopia
7.0%inclusion16 decks227 decks
6%synergy
Fellwar Stone
5.7%inclusion13 decks227 decks
-15%synergy
Lands
Command Tower
97%inclusion220 decks227 decks
23%synergy
Jetmir's Garden
71%inclusion10 decks14 decks
42%synergy
Stomping Ground
71%inclusion10 decks14 decks
30%synergy
Watery Grave
71%inclusion5 decks7 decks
30%synergy
Hinterland Harbor
70%inclusion141 decks202 decks
37%synergy
Exotic Orchard
70%inclusion158 decks227 decks
33%synergy
Sunpetal Grove
68%inclusion155 decks227 decks
41%synergy
Glacial Fortress
64%inclusion130 decks202 decks
32%synergy
Indatha Triome
63%inclusion5 decks8 decks
35%synergy
Godless Shrine
63%inclusion5 decks8 decks
21%synergy
Breeding Pool
61%inclusion123 decks202 decks
19%synergy
Temple Garden
58%inclusion132 decks227 decks
19%synergy
Morphic Pool
57%inclusion4 decks7 decks
33%synergy
Raffine's Tower
57%inclusion4 decks7 decks
33%synergy
Zagoth Triome
57%inclusion4 decks7 decks
29%synergy
Canopy Vista
56%inclusion127 decks227 decks
20%synergy
Prairie Stream
55%inclusion112 decks202 decks
22%synergy
Seaside Citadel
54%inclusion110 decks202 decks
28%synergy
Brushland
54%inclusion123 decks227 decks
35%synergy
Hallowed Fountain
54%inclusion109 decks202 decks
14%synergy
Flooded Grove
52%inclusion106 decks202 decks
37%synergy
Undergrowth Stadium
50%inclusion4 decks8 decks
26%synergy
Sacred Foundry
50%inclusion7 decks14 decks
13%synergy
Overgrown Tomb
50%inclusion4 decks8 decks
10%synergy
Spara's Headquarters
48%inclusion97 decks202 decks
20%synergy
Rejuvenating Springs
47%inclusion95 decks202 decks
20%synergy
Windswept Heath
46%inclusion105 decks227 decks
35%synergy
Plateau
43%inclusion6 decks14 decks
31%synergy
Opulent Palace
43%inclusion3 decks7 decks
15%synergy
Flooded Strand
42%inclusion96 decks227 decks
31%synergy
Misty Rainforest
39%inclusion89 decks227 decks
28%synergy
Bountiful Promenade
39%inclusion88 decks227 decks
16%synergy
Vault of Champions
38%inclusion3 decks8 decks
13%synergy
Sandsteppe Citadel
38%inclusion3 decks8 decks
12%synergy
Taiga
36%inclusion5 decks14 decks
23%synergy
Spire Garden
36%inclusion5 decks14 decks
14%synergy
Jungle Shrine
36%inclusion5 decks14 decks
4%synergy
Sea of Clouds
35%inclusion71 decks202 decks
10%synergy
Path of Ancestry
35%inclusion79 decks227 decks
13%synergy
Overflowing Basin
35%inclusion70 decks202 decks
27%synergy
Sungrass Prairie
34%inclusion78 decks227 decks
21%synergy
Skycloud Expanse
34%inclusion69 decks202 decks
20%synergy
Vineglimmer Snarl
34%inclusion68 decks202 decks
23%synergy
Port Town
34%inclusion68 decks202 decks
19%synergy
Fortified Village
32%inclusion73 decks227 decks
16%synergy
Temple of Mystery
30%inclusion61 decks202 decks
13%synergy
Temple of Plenty
30%inclusion67 decks227 decks
16%synergy
Temple of Enlightenment
29%inclusion58 decks202 decks
12%synergy
Fire-Lit Thicket
29%inclusion4 decks14 decks
23%synergy
Rugged Prairie
29%inclusion4 decks14 decks
14%synergy