Yes, double strike works with trample. Double strike is a powerful ability that allows a creature to deal damage twice during the combat phase. When a creature with double strike and trample attacks, it will assign combat damage in two steps. During the first strike damage step, it will deal damage to any creatures blocking it. Then, during the regular combat damage step, it can assign any remaining damage to the defending player or planeswalker.

Does double strike work during fight?

Yes, double strike does work during a fight. Double strike simply gives a creature two combat damage steps instead of one, so it will deal damage twice during a fight.

Can you double block trample?

Yes, you can double block an attacking creature with trample. If you block a trampling creature with multiple creatures, the attacking player must assign lethal damage to each blocking creature before any remaining damage can be assigned to the defending player.

How does trample work with double block?

If a creature with trample is blocked by multiple creatures, the attacking player can assign lethal damage to each blocking creature in any way they choose. Any remaining damage can then be assigned to the defending player. For example, if a 5/5 trampler is blocked by a 1/1 and a 2/2, the attacking player can assign 1 damage to the 1/1 and 2 damage to the 2/2, with the remaining 2 damage trampling over to the defending player.

How does double strike work with multiple blockers?

A creature with double strike assigns its damage in two steps. It must assign at least lethal damage to the first creature blocking it in the order, and any remaining damage can be divided among the blocking creatures. The double striking creature will only assign damage to subsequent blockers if all creatures ahead of it in the blocking order have been assigned lethal damage.

DDR#90 – Double Strike + Trample + Indestructible

There is no information available on the combination of double strike, trample, and indestructible.