Cass, Hand of Vengeance
Griffin Guide
Phyrexian Altar

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
Griffin Guide attached to another creature you control. You control an additional creature beyond those included above and the one that has Griffin Guide attached.

   Steps

How does this combo work?
1
Activate Phyrexian Altar by sacrificing the creature with Griffin Guide attached.
2
When the creature dies, Cass and Griffin Guide trigger.
3
Resolve the Griffin Guide trigger, creating a 2/2 Griffin creature token.
4
Resolve the Cass trigger, returning Griffin Guide from your graveyard to the battlefield attached to another creature you control.
5
Repeat.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite colored mana
Infinite sacrifice triggers
Infinite death triggers
Cass, Hand of Vengeance
10%inclusion36 decks374 decks
High Synergy Cards
Murder Investigation
97%inclusion35 decks36 decks
97%synergy
Cartouche of Solidarity
97%inclusion35 decks36 decks
96%synergy
Valor of the Worthy
94%inclusion34 decks36 decks
94%synergy
Altar of Dementia
94%inclusion34 decks36 decks
94%synergy
Goblin Bombardment
97%inclusion35 decks36 decks
91%synergy
Nurturing Presence
92%inclusion33 decks36 decks
91%synergy
Squire's Devotion
83%inclusion30 decks36 decks
83%synergy
Rune of Speed
83%inclusion30 decks36 decks
82%synergy
Ashnod's Altar
86%inclusion31 decks36 decks
82%synergy
Kellan, the Fae-Blooded
81%inclusion29 decks36 decks
73%synergy
Top Cards
Sram, Senior Edificer
92%inclusion33 decks36 decks
73%synergy
Open the Armory
78%inclusion28 decks36 decks
64%synergy
Mask of Immolation
72%inclusion26 decks36 decks
72%synergy
Kor Spiritdancer
72%inclusion26 decks36 decks
71%synergy
Gift of Immortality
72%inclusion26 decks36 decks
70%synergy
Blasting Station
69%inclusion25 decks36 decks
69%synergy
Light-Paws, Emperor's Voice
69%inclusion25 decks36 decks
69%synergy
Dragon Mantle
69%inclusion25 decks36 decks
68%synergy
Mesa Enchantress
69%inclusion25 decks36 decks
68%synergy
Sticky Fingers
69%inclusion25 decks36 decks
66%synergy
Game Changers
Enlightened Tutor
56%inclusion20 decks36 decks
40%synergy
Jeska's Will
28%inclusion10 decks36 decks
12%synergy
Ancient Tomb
19%inclusion7 decks36 decks
12%synergy
Teferi's Protection
19%inclusion7 decks36 decks
3%synergy
Gamble
14%inclusion5 decks36 decks
7%synergy
Farewell
14%inclusion5 decks36 decks
3%synergy
Smothering Tithe
14%inclusion5 decks36 decks
-5%synergy
Chrome Mox
11%inclusion4 decks36 decks
7%synergy
Mana Vault
8.3%inclusion3 decks36 decks
4%synergy
Creatures
Ajani's Chosen
67%inclusion24 decks36 decks
65%synergy
Archon of Sun's Grace
61%inclusion22 decks36 decks
60%synergy
Heliod's Pilgrim
58%inclusion21 decks36 decks
57%synergy
Starfield Mystic
56%inclusion20 decks36 decks
54%synergy
Pearl-Ear, Imperial Advisor
54%inclusion19 decks35 decks
53%synergy
Knight of Doves
50%inclusion18 decks36 decks
50%synergy
Transcendent Envoy
47%inclusion17 decks36 decks
46%synergy
Forgeborn Oreads
44%inclusion16 decks36 decks
44%synergy
Ghostly Dancers
44%inclusion15 decks34 decks
44%synergy
Codsworth, Handy Helper
42%inclusion15 decks36 decks
35%synergy
Koll, the Forgemaster
39%inclusion14 decks36 decks
34%synergy
Danitha Capashen, Paragon
39%inclusion14 decks36 decks
27%synergy
Armory Paladin
36%inclusion13 decks36 decks
34%synergy
Moon-Blessed Cleric
31%inclusion11 decks36 decks
30%synergy
Hero of Iroas
28%inclusion10 decks36 decks
27%synergy
Rograkh, Son of Rohgahh
28%inclusion10 decks36 decks
24%synergy
Esper Sentinel
25%inclusion9 decks36 decks
0%synergy
Brotherhood Outcast
22%inclusion8 decks36 decks
22%synergy
Impulsive Pilferer
22%inclusion8 decks36 decks
21%synergy
Wyleth, Soul of Steel
22%inclusion8 decks36 decks
18%synergy
Mister Gutsy
19%inclusion7 decks36 decks
19%synergy
Ornithopter
19%inclusion7 decks36 decks
14%synergy
Grand Abolisher
19%inclusion7 decks36 decks
9%synergy
Stoneforge Mystic
19%inclusion7 decks36 decks
9%synergy
Puresteel Paladin
19%inclusion7 decks36 decks
1%synergy
Skirk Prospector
17%inclusion6 decks36 decks
16%synergy
Molten Gatekeeper
14%inclusion5 decks35 decks
6%synergy
Bogardan Dragonheart
14%inclusion5 decks36 decks
14%synergy
Thermopod
14%inclusion5 decks36 decks
14%synergy
Simian Spirit Guide
14%inclusion5 decks36 decks
10%synergy
Purphoros, God of the Forge
14%inclusion5 decks36 decks
7%synergy
Voice of Victory
12%inclusion3 decks26 decks
4%synergy
Witch Enchanter
11%inclusion4 decks35 decks
-1%synergy
Danitha, Benalia's Hope
11%inclusion4 decks36 decks
9%synergy
Goblin Engineer
11%inclusion4 decks36 decks
6%synergy
Ragavan, Nimble Pilferer
11%inclusion4 decks36 decks
4%synergy
Imperial Recruiter
11%inclusion4 decks36 decks
1%synergy
Agate Instigator
8.8%inclusion3 decks34 decks
2%synergy
Archivist of Oghma
8.3%inclusion3 decks36 decks
3%synergy
Witty Roastmaster
8.3%inclusion3 decks36 decks
3%synergy
Mondrak, Glory Dominus
8.3%inclusion3 decks36 decks
0%synergy
Sun Titan
8.3%inclusion3 decks36 decks
-6%synergy
Instants
Swords to Plowshares
64%inclusion23 decks36 decks
-2%synergy
Path to Exile
58%inclusion21 decks36 decks
2%synergy
Chaos Warp
44%inclusion16 decks36 decks
14%synergy
Generous Gift
42%inclusion15 decks36 decks
8%synergy
Boros Charm
36%inclusion13 decks36 decks
-12%synergy
Reprieve
31%inclusion11 decks36 decks
22%synergy
Deflecting Swat
31%inclusion11 decks36 decks
15%synergy
Wear // Tear
28%inclusion10 decks36 decks
7%synergy
Silence
25%inclusion9 decks36 decks
20%synergy
Pyroblast
17%inclusion6 decks36 decks
12%synergy
Red Elemental Blast
17%inclusion6 decks36 decks
12%synergy
Inventory Management
17%inclusion6 decks36 decks
11%synergy
Stroke of Midnight
17%inclusion6 decks36 decks
0%synergy
Flawless Maneuver
17%inclusion6 decks36 decks
-2%synergy
Lightning Bolt
14%inclusion5 decks36 decks
3%synergy
Tibalt's Trickery
11%inclusion4 decks36 decks
6%synergy
Untimely Malfunction
8.8%inclusion3 decks34 decks
-2%synergy
Pyretic Ritual
8.3%inclusion3 decks36 decks
7%synergy
Seething Song
8.3%inclusion3 decks36 decks
5%synergy
Bolt Bend
8.3%inclusion3 decks36 decks
5%synergy
Sejiri Shelter
8.3%inclusion3 decks36 decks
0%synergy
Sorceries
Idyllic Tutor
39%inclusion14 decks36 decks
36%synergy
Winds of Rath
36%inclusion13 decks36 decks
34%synergy
Blasphemous Act
33%inclusion12 decks36 decks
0%synergy
Steelshaper's Gift
22%inclusion8 decks36 decks
10%synergy
Sevinne's Reclamation
19%inclusion7 decks36 decks
7%synergy
Vandalblast
11%inclusion4 decks36 decks
-5%synergy
Sundering Eruption
8.6%inclusion3 decks35 decks
3%synergy
Austere Command
8.3%inclusion3 decks36 decks
-8%synergy
Utility Artifacts
Skullclamp
61%inclusion22 decks36 decks
46%synergy
Mortarpod
58%inclusion21 decks36 decks
58%synergy
Spawning Pit
50%inclusion18 decks36 decks
50%synergy
Swiftfoot Boots
44%inclusion16 decks36 decks
1%synergy
Lightning Greaves
33%inclusion12 decks36 decks
4%synergy
Altar of the Brood
22%inclusion8 decks36 decks
22%synergy
Lotus Ring
17%inclusion6 decks36 decks
16%synergy
Shadowspear
17%inclusion6 decks36 decks
6%synergy
Grafted Wargear
11%inclusion4 decks36 decks
11%synergy
Nettlecyst
11%inclusion4 decks36 decks
4%synergy
Mithril Coat
11%inclusion4 decks36 decks
0%synergy
Life Chisel
8.3%inclusion3 decks36 decks
8%synergy
Silver Shroud Costume
8.3%inclusion3 decks36 decks
7%synergy
Champion's Helm
8.3%inclusion3 decks36 decks
4%synergy
Enchantments
Etali's Favor
67%inclusion24 decks36 decks
65%synergy
Betrothed of Fire
61%inclusion22 decks36 decks
61%synergy
Angelic Gift
61%inclusion22 decks36 decks
59%synergy
Sage's Reverie
58%inclusion21 decks36 decks
57%synergy
Rune of Sustenance
58%inclusion21 decks36 decks
56%synergy
Mantle of the Ancients
56%inclusion20 decks36 decks
50%synergy
Galvanic Arc
53%inclusion19 decks36 decks
52%synergy
Impact Tremors
50%inclusion18 decks36 decks
34%synergy
Feather of Flight
47%inclusion16 decks34 decks
45%synergy
Roadside Assistance
46%inclusion13 decks28 decks
46%synergy
Frenzied Fugue
44%inclusion16 decks36 decks
44%synergy
Squee's Embrace
42%inclusion15 decks36 decks
41%synergy
Gift of Wrath
36%inclusion13 decks36 decks
36%synergy
Knightly Valor
33%inclusion12 decks36 decks
33%synergy
Martyr's Cause
33%inclusion12 decks36 decks
33%synergy
Fanatical Devotion
33%inclusion12 decks36 decks
33%synergy
Unquestioned Authority
31%inclusion11 decks36 decks
28%synergy
Chosen by Heliod
28%inclusion10 decks36 decks
27%synergy
Historian's Boon
25%inclusion9 decks36 decks
25%synergy
Pain for All
25%inclusion5 decks20 decks
23%synergy
Sheltered by Ghosts
24%inclusion8 decks34 decks
19%synergy
Soul-Strike Technique
19%inclusion7 decks36 decks
19%synergy
Demonic Ruckus
19%inclusion7 decks36 decks
18%synergy
Grim Reaper's Sprint
19%inclusion7 decks36 decks
17%synergy
Sigarda's Aid
19%inclusion7 decks36 decks
7%synergy
Darksteel Mutation
17%inclusion6 decks36 decks
12%synergy
Fighter Class
17%inclusion6 decks36 decks
6%synergy
Warleader's Call
17%inclusion6 decks36 decks
4%synergy
All That Glitters
14%inclusion5 decks36 decks
6%synergy
Shardmage's Rescue
12%inclusion4 decks34 decks
11%synergy
Boon of the Spirit Realm
8.3%inclusion3 decks36 decks
8%synergy
Ethereal Armor
8.3%inclusion3 decks36 decks
6%synergy
Timely Ward
8.3%inclusion3 decks36 decks
6%synergy
Trouble in Pairs
8.3%inclusion3 decks36 decks
0%synergy
Anointed Procession
8.3%inclusion3 decks36 decks
0%synergy
Utility Lands
Axgard Armory
56%inclusion20 decks36 decks
47%synergy
Hall of Heliod's Generosity
50%inclusion18 decks36 decks
48%synergy
Reliquary Tower
22%inclusion8 decks36 decks
3%synergy
High Market
19%inclusion7 decks36 decks
18%synergy
Urza's Saga
19%inclusion7 decks36 decks
10%synergy
Eiganjo, Seat of the Empire
17%inclusion6 decks36 decks
4%synergy
War Room
14%inclusion5 decks36 decks
4%synergy
Ishgard, the Holy See
13%inclusion3 decks24 decks
7%synergy
Roadside Reliquary
11%inclusion4 decks36 decks
10%synergy
Castle Ardenvale
11%inclusion4 decks36 decks
3%synergy
Rogue's Passage
11%inclusion4 decks36 decks
-20%synergy
Scavenger Grounds
8.3%inclusion3 decks36 decks
3%synergy
Command Beacon
8.3%inclusion3 decks36 decks
3%synergy
Kher Keep
8.3%inclusion3 decks36 decks
2%synergy
Sokenzan, Crucible of Defiance
8.3%inclusion3 decks36 decks
-1%synergy
Mana Artifacts
Sol Ring
83%inclusion30 decks36 decks
-2%synergy
Arcane Signet
72%inclusion26 decks36 decks
-7%synergy
Talisman of Conviction
53%inclusion19 decks36 decks
1%synergy
Boros Signet
39%inclusion14 decks36 decks
-12%synergy
Fellwar Stone
25%inclusion9 decks36 decks
1%synergy
Thought Vessel
17%inclusion6 decks36 decks
2%synergy
Mind Stone
14%inclusion5 decks36 decks
-11%synergy
Cursed Mirror
11%inclusion4 decks36 decks
4%synergy
Lands
Sacred Foundry
78%inclusion28 decks36 decks
32%synergy
Command Tower
75%inclusion27 decks36 decks
-11%synergy
Spectator Seating
69%inclusion25 decks36 decks
30%synergy
Clifftop Retreat
69%inclusion25 decks36 decks
5%synergy
Battlefield Forge
64%inclusion23 decks36 decks
8%synergy
Rugged Prairie
61%inclusion22 decks36 decks
19%synergy
Sundown Pass
58%inclusion21 decks36 decks
23%synergy
Needleverge Pathway
47%inclusion17 decks36 decks
21%synergy
Arid Mesa
47%inclusion17 decks36 decks
19%synergy
Sunbaked Canyon
42%inclusion15 decks36 decks
25%synergy
Furycalm Snarl
42%inclusion15 decks36 decks
-2%synergy
Sunscorched Divide
39%inclusion14 decks36 decks
19%synergy
Elegant Parlor
33%inclusion12 decks36 decks
14%synergy
Prismatic Vista
31%inclusion11 decks36 decks
25%synergy
Temple of Triumph
31%inclusion11 decks36 decks
-7%synergy
Sunbillow Verge
29%inclusion8 decks28 decks
5%synergy
Plateau
28%inclusion10 decks36 decks
16%synergy
Boros Garrison
25%inclusion9 decks36 decks
-13%synergy
Wooded Foothills
22%inclusion8 decks36 decks
17%synergy
Windswept Heath
22%inclusion8 decks36 decks
16%synergy
Exotic Orchard
22%inclusion8 decks36 decks
-7%synergy
Radiant Summit
20%inclusion4 decks20 decks
2%synergy
Scalding Tarn
17%inclusion6 decks36 decks
11%synergy
Flooded Strand
17%inclusion6 decks36 decks
11%synergy
Marsh Flats
17%inclusion6 decks36 decks
10%synergy
City of Brass
14%inclusion5 decks36 decks
10%synergy
Inspiring Vantage
14%inclusion5 decks36 decks
-3%synergy
Mana Confluence
11%inclusion4 decks36 decks
7%synergy
Bloodstained Mire
11%inclusion4 decks36 decks
5%synergy
Fabled Passage
11%inclusion4 decks36 decks
2%synergy
Evolving Wilds
11%inclusion4 decks36 decks
-8%synergy
Myriad Landscape
8.3%inclusion3 decks36 decks
-11%synergy