Toshiro Umezawa

put an instant into a graveyard — 2 cards in Toshiro Umezawa's colors can cause this.

1. Makeshift Mannequin — When Makeshift Mannequin is in the graveyard, Toshiro Umezawa can bring it back
2. Supper for Spiders — When Supper for Spiders is in the graveyard, Toshiro Umezawa can bring it back

anything leaves a graveyard — 955 cards in Toshiro Umezawa's colors can cause this (Toshiro Umezawa is one).

When an instant leaves a graveyard thanks to Toshiro Umezawa:

1. Blastoneuron — makes each opponent lose 1 life
2. Defiled Crypt // Cadaver Lab — makes a token
3. Tormod, the Desecrator — makes a token
4. Fang, Fearless l'Cie — draws you 1 card
5. Teval's Judgment — triggers

a creature dies — 1,255 cards in Toshiro Umezawa's colors can cause this.

1. Hornet Cannon — When an Insect dies thanks to Hornet Cannon, Toshiro Umezawa brings a card back
2. Drudge Spell — When a Skeleton dies thanks to Drudge Spell, Toshiro Umezawa brings a card back
3. Amulet of Safekeeping — When a creature dies thanks to Amulet of Safekeeping, Toshiro Umezawa brings a card back
4. Bloodline Culling — When a creature dies thanks to Bloodline Culling, Toshiro Umezawa brings a card back
5. Illness in the Ranks — When a creature dies thanks to Illness in the Ranks, Toshiro Umezawa brings a card back
6. Virulent Plague — When a creature dies thanks to Virulent Plague, Toshiro Umezawa brings a card back

1,249 other cards cause it too. These are the ones with the most connections.

an instant is cast — 560 cards in Toshiro Umezawa's colors can cause this (Toshiro Umezawa is one).

When an instant is cast thanks to Toshiro Umezawa:

1. Sword of Wealth and Power — copies a spell
2. Fandaniel, Telophoroi Ascian — surveils
3. Professor Onyx — makes each opponent lose 2 life
4. Sedgemoor Witch — makes a token
5. Geometric Nexus — puts that spell's mana value charge counters on itself
6. Spell Satchel — puts a book counter on itself
7. Sphinx-Bone Wand — puts a charge counter on itself
8. Diary of Dreams — puts a page counter on itself
9. Primal Amulet // Primal Wellspring — puts a charge counter on itself
10. Dynavolt Tower — puts a counter on a permanent you control

21 other cards care about it too. These are the ones with the most connections.

a creature attacks — 3,478 cards in Toshiro Umezawa's colors can cause this (Toshiro Umezawa is one).

When Toshiro Umezawa attacks:

1. Adaptive Omnitool — searches a library
2. Chorale of the Void — brings a card back
3. Staff of Titania — makes a token
4. Inquisitorial Rosette — makes a token
5. Wand of Orcus — grants deathtouch
6. Andúril, Flame of the West — makes 2 tokens
7. Saw — sacrifices a creature
8. Gisa's Favorite Shovel — makes an opponent sacrifice a creature
9. Ultima Weapon — kills a creature an opponent controls
10. Throwing Knife — sacrifices itself

45 other cards care about it too. These are the ones with the most connections.

anything attacks — 3,478 cards in Toshiro Umezawa's colors can cause this (Toshiro Umezawa is one).

When Toshiro Umezawa attacks:

1. Grim Javelineer — gives +1/+0
2. ED-E, Lonesome Eyebot — puts a quest counter on itself
3. Fire Navy Trebuchet — makes a token
4. Stensian Sanguinist // Exsanguinate — grants deathtouch
5. Rev, Tithe Extractor — grants deathtouch
6. Boggart Prankster — gives +1/+0
7. Within Range — makes each opponent lose life
8. Curse of Disturbance — makes a token
9. Dawnsire, Sunstar Dreadnought — deals 100 damage
10. Twins of Discord — triggers

6 other cards care about it too. These are the ones with the most connections.

a creature blocks — 3,478 cards in Toshiro Umezawa's colors can cause this (Toshiro Umezawa is one).

When Toshiro Umezawa blocks:

1. Mage Hunters' Onslaught — makes a player lose 1 life
2. Barrow-Blade — strips abilities
3. Dead-Iron Sledge — kills a creature

3 other cards care about it too. These are the ones with the most connections.

a creature deals combat damage — 3,478 cards in Toshiro Umezawa's colors can cause this (Toshiro Umezawa is one).

1. Hive Mind Coprocessor — When Toshiro Umezawa deals combat damage, Hive Mind Coprocessor makes you lose life

62 other cards care about it too. These are the ones with the most connections.

a creature is cast — 3,493 cards in Toshiro Umezawa's colors can cause this (Toshiro Umezawa is one).

When Toshiro Umezawa is cast:

1. Endrek Sahr, Master Breeder — makes that spell's mana value tokens
2. Oketra's Monument — makes a token
3. Bontu's Monument — makes each opponent lose 1 life
4. Vanquisher's Banner — draws you 1 card
5. Rhonas's Monument — gives +2/+2
6. Skittering Horror — sacrifices itself
7. Skittering Skirge — sacrifices itself
8. Skittering Monstrosity — sacrifices itself
9. Hazoret's Monument — draws and discards
10. Kefnet's Monument — triggers

8 other cards care about it too. These are the ones with the most connections.

a nontoken creature enters the battlefield — 3,680 cards in Toshiro Umezawa's colors can cause this (Toshiro Umezawa is one).

1. Minion Reflector — When Toshiro Umezawa enters, Minion Reflector makes a token

a creature enters the battlefield — 3,967 cards in Toshiro Umezawa's colors can cause this (Toshiro Umezawa is one).

When Toshiro Umezawa enters:

1. Ayara, First of Locthwain — makes each opponent lose 1 life
2. Blasting Station — untaps itself
3. Bloodline Pretender — puts a +1/+1 counter on itself
4. Snarling Gorehound — surveils
5. Soultether Golem — puts a time counter on itself
6. Poisonbelly Ogre — makes a player lose 1 life
7. Monkey Cage — sacrifices itself
8. Tainted Aether — makes a player sacrifice a creature or land
9. Lethal Vapors — kills it
10. Spreading Plague — kills a creature

37 other cards care about it too. These are the ones with the most connections.