This spell can't be countered.

Creature spells you control can't be countered.

This spell can't be countered.

Hexproof (This creature can't be the target of spells or abilities your opponents control.)

: Regenerate Thrun.

This spell can't be countered.

Protection from blue

This spell can't be countered.

Protection from blue and from black (This creature can't be blocked, targeted, dealt damage, or enchanted by anything blue or black.)

This spell can't be countered.

Creature spells you control with power 5 or greater can't be countered.

This spell can't be countered.

Bushido 2 (Whenever this creature blocks or becomes blocked, it gets +2/+2 until end of turn.)

: Regenerate target Samurai.

This spell can't be countered.

This creature gets +3/+3 as long as no opponent controls a creature.

Flash

This spell can't be countered.

Creature spells you control can't be countered.

Other creatures you control have trample.

This spell can't be countered.

: This creature becomes the color of your choice until end of turn.

This creature can't be the target of blue or black spells.

All Sliver creatures have "Whenever this creature is dealt damage, put a +1/+1 counter on it." (It must survive the damage to get the counter.)

This spell can't be countered.

Trample

Whenever an opponent casts a noncreature spell, creature cards in your library perpetually get +1/+1.

Cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom in a random order.)

Sliver spells you cast have cascade.

Whenever a player casts a green spell, put a +1/+1 counter on this creature.

Trample

Whenever a player casts a spell, put a +1/+1 counter on this creature.

This spell can't be countered.

Protection from blue (This creature can't be blocked, targeted, dealt damage, enchanted, or equipped by anything blue.)

: This creature gains your choice of reach, trample, or haste until end of turn.

This spell can't be countered.

Indestructible

Toski attacks each combat if able.

Whenever a creature you control deals combat damage to a player, draw a card.

This spell can't be countered.

Trample

Whenever a creature you control or a creature spell you control becomes the target of a spell or ability an opponent controls, draw a card.