Argothian Pixies can't be blocked by artifact creatures. Prevent all damage that would be dealt to Argothian Pixies by artifact creatures.

Enchant creature Enchanted creature can't be blocked by artifact creatures. Prevent all damage that would be dealt to enchanted creature by artifact sources. Enchanted creature can't be the target of abilities from artifact sources.

Audacious Infiltrator can't be blocked by artifact creatures.

Basalt Golem can't be blocked by artifact creatures. Whenever Basalt Golem becomes blocked by a creature, that creature's controller sacrifices it at end of combat. If the player does, they create a 0/2 colorless Wall artifact creature token with defender.

Haste Battalion — Whenever Legion Loyalist and at least two other creatures attack, creatures you control gain first strike and trample until end of turn and can't be blocked by creature tokens this turn.

Gnat Alley Creeper can't be blocked by creatures with flying.

Equipped creature gets +1/+0 and can't be blocked by creatures with flying. Equip {3} ({3}: Attach to target creature you control. Equip only as a sorcery.)

Bog Rats can't be blocked by Walls.

Clockwork Swarm enters the battlefield with four +1/+0 counters on it. Clockwork Swarm can't be blocked by Walls. At end of combat, if Clockwork Swarm attacked or blocked this combat, remove a +1/+0 counter from it. {X}, {T}: Put up to X +1/+0 counters on Clockwork Swarm. This ability can't cause the total number of +1/+0 counters on Clockwork Swarm to be greater than four. Activate only during your upkeep.

Juggernaut attacks each combat if able. Juggernaut can't be blocked by Walls.

Otarian Juggernaut can't be blocked by Walls. Threshold — As long as seven or more cards are in your graveyard, Otarian Juggernaut gets +3/+0 and attacks each combat if able.

Rampart Crawler can't be blocked by Walls.

Rampart Smasher can't be blocked by Knights or Walls.

Amrou Seekers can't be blocked except by artifact creatures and/or white creatures.

{1}{R}, {T}, Discard a card: Target creature can't be blocked this turn except by artifact creatures and/or red creatures.

Enchant creature Enchanted creature can't be blocked except by artifact creatures and/or white creatures.

Enchant creature Creatures you control that are enchanted get +1/+1 and can't be blocked except by creatures with defender.

Noggle Bandit can't be blocked except by creatures with defender.

Enchant creature Enchanted creature can't be blocked except by creatures with flying or reach. Enchanted creature can't be the target of spells or abilities your opponents control.

Elven Riders can't be blocked except by Walls and/or creatures with flying.

Orchard Spirit can't be blocked except by creatures with flying or reach.

Whenever one or more creatures you control attack, each defending player divides all creatures without flying they control into a "left" pile and a "right" pile. Then, for each attacking creature you control, choose "left" or "right." That creature can't be blocked this combat except by creatures with flying and creatures in a pile with the chosen label.

Battle cry (Whenever this creature attacks, each other attacking creature gets +1/+0 until end of turn.) Signal Pest can't be blocked except by creatures with flying or reach.

Hexproof (This creature can't be the target of spells or abilities your opponents control.) Silhana Ledgewalker can't be blocked except by creatures with flying.

Spire Tracer can't be blocked except by creatures with flying or reach.

Enchant creature (Target a creature as you cast this. This card enters the battlefield attached to that creature.) Enchanted creature gets +1/+1 and can't be blocked except by creatures with flying.

Treetop Rangers can't be blocked except by creatures with flying.

Enchant creature Enchanted creature can't be blocked except by creatures with flying or reach. Enchanted creature can't be the target of spells or abilities your opponents control.

Orchard Spirit can't be blocked except by creatures with flying or reach.

Battle cry (Whenever this creature attacks, each other attacking creature gets +1/+0 until end of turn.) Signal Pest can't be blocked except by creatures with flying or reach.

Enchant creature Enchanted creature has phasing and can't be blocked except by Walls. (It phases in or out before its controller untaps during each of their untap steps. While it's phased out, it's treated as though it doesn't exist.)

Elven Riders can't be blocked except by Walls and/or creatures with flying.

Non-Eye creatures you control can't attack. Evil Eye of Orms-by-Gore can't be blocked except by Walls.

Cumulative upkeep {1} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) Flow of Maggots can't be blocked by non-Wall creatures.

Enchant creature Enchanted creature can't be blocked except by Walls.

{4}, {T}: Target creature can't be blocked this turn except by Walls.

Equipped creature can't be blocked except by Walls. Equip {2}